Synonyms. Source: GreenFacts More: Abstract We have performed a model study to explore the influence of surface structure on the anchoring of organic molecules on oxide materials. Conversion of complicated chemical-related units is no longer sophisticated with the aid of UnitPot. o-Phthalic acid molecules act as bridge between two Cu(II), one carboxylate binds to … It can get degraded in presence of a bacteria called Pseudomonas sp. UnitPot is a noteworthy web-based scientific unit converter that comes with an intuitive user interface. This provides a %yield of ~98%. Author information: (1)Department of Biotechnology, Indian Institute of Technology Roorkee, 247667, India. The hydroxyl oxygen is also sp2 … It is considered as a chief chemical compound, this is true because it can be used in its anhydride form to prepare many chemicals like phthalates, dyes, saccharins, perfumes, and a lot of other useful products. Isophthalic acid/ortho-phthalic acid (1.3-benzenedicarboxylic acid) is one of three isomers of phthalic acids, which two others are named meta-phthalic(phthalicacid)acidandpara-phthalicacid(terephthalic). Ortho-Phthalic acid, Benzene-1,2-dioic acid, 1,2-Benzenedioic acid, etc. Abstract We have performed a model study to explore the influence of surface structure on the anchoring of organic molecules on oxide materials. A series of phthalic acid diamides (4I−4IV) with the CF3 group at meta position on the aniline ring were synthesized. A group of compounds that has the general structure of a dicarboxylic acid-substituted benzene ring. The structure was minimized for 1000 steps by utilizing the smart-minimizer algorithm with 0.1 RMS gradient cut-off to remove the steric overlaps. Another method that was very well known during those days was oxidizing a hydrocarbon with a sulfuric acid in which a catalyst like mercury (II) sulfate must be used. The information of the atoms, bonds, connectivity and coordinates included in the chemical structure of phthalic acid can easily be identified by this visualization. The IUPAC name given to phthalic acid is Benzene-1,2-dicarboxylic acid. Coordination polymer of Cu(II) bridged by o-phthalic acid alone is not known.The reaction of CuCl 2.2H 2 O with (2-butoxycarbonyl)benzoic acid yielded three dimensional coordination polymer bridged by o-phthalic acid.X-ray crystal structure shows structure with monoclinic P2 1 /c space group. Molecular docking of ligands . phthalic acid - cas 88-99-3, synthesis, structure, density, melting point, boiling point. (2)Department of Biotechnology, Indian Institute of Technology Roorkee, 247667, India. A chemical structure of a molecule includes the arrangement of atoms and the chemical bonds that hold the atoms together. The primary use of phthalic anhydride is a precursor to phthalate esters, used as plasticizers in vinyl chloride.Phthalate esters are derived from phthalic anhydride by the alcoholysis reaction. TrY iS CheM . share | improve this question | follow | edited Mar 28 '17 at 18:58. It is too early to say whether small differences in atomic positions found so far are significant. The crystal structure of phthalic acid is being determined by us at a temperature of about --150 ° C. Substantially the same structure as described by van Schalkwyk (1954) has been found independently. Acids accelerate the reaction with water. Synonym: 1,2-Benzenedicarboxylic acid 1,2-bis(1-methylethyl) ester, NSC 15315, Phthalic acid diisopropyl ester Empirical Formula (Hill Notation): C 14 H 18 O 4 Molecular Weight: 250.29 Over the past decades, PAEs were produced and applied diffusely. Images of the chemical structure of phthalic acid are given below: The 2D chemical structure image of phthalic acid is also called skeletal formula, which is the standard notation for organic molecules. 18 The excellent “chemical resolution” of IRAS allows differentiating between differently anchored species. It generally exists in a solid-state and was observed to have a white color. Uses Phthalate esters plasticizers. 166.131; All; Links to Resources; Names & Synonyms; … The phthalic acid product is separated from toluic acid which is added to fresh xylene and catalyst and charged to the oxidation step. 603-11-2. It is a colorless solid organic compound that plays an important role as precursors to commercially polymers, e.g. No. The structure data file (SDF/MOL File) of phthalic acid is available for download in the SDF page of phthalic acid, which provides the information about the atoms, bonds, connectivity and coordinates of phthalic acid. U.S. Pat. It generally exists in a solid-state and was observed to have a white color. Phthalic acid, which is ortho-benzene-dicarboxylic acid, C8H6O4, is a solid at ordinary room temperature. เป็นสารที่ใช้ในการผลิตพลาสติก (Phthalate … The molecular weight of phthalic acid is available in molecular weight page of phthalic acid, which is calculated as the sum of the atomic weights of each constituent element multiplied by the number of atoms of that element in the molecular formula. Coordination polymer of Cu(II) bridged by o-phthalic acid alone is not known.The reaction of CuCl 2.2H 2 O with (2-butoxycarbonyl)benzoic acid yielded three dimensional coordination polymer bridged by o-phthalic acid.X-ray crystal structure shows structure with monoclinic P2 1 /c space group. Phthalic acid is one of three isomers of benzenedicarboxylic acid, the others being isophthalic acid and terephthalic acid. Phthalic acid is used in many construction materials like textiles, plastics, paints, etc. asked Mar 27 '17 at 17:24. This acid was observed to be an isomer of terephthalic acid and isophthalic acid. 3-nitro-phthalic acid. According to the Handbook. The chemical formula of phthalic acid was found to be C₈H₆O₄. X-ray crystal structure shows structure with monoclinic P2 1/c space group. Phthalic acid has low toxicity of 550 mg/kg. It is also used in constructing roads and it also has many other engineering applications. The chemical formula of phthalic acid was found to be C₈H₆O₄. Phthalic acid has a molar mass of 166.132 g/mol while it also has a density of 1.593 g/cm³ when it exists in solid-state. The IUPAC name given to phthalic acid is Benzene-1,2-dicarboxylic acid. organic-chemistry reactivity. Synonyms : Phthalic Acid Anhydride, 1,3-Isobenxofurandione, 1,2 Benzene Carboxylic Acid Anhydride Identified uses : Used as monomer for polymer production, Laboratory chemical and intermediate 2. Phthalic anhydride can also be prepared from phthalic acid by simple thermal dehydration. Among the EDCs, phthalic acid esters (PAEs) have received considerable social attentions for their extensive usage as additives in plastic products, and 23 kinds of PAEs have been identified as the hazardous substance by WHO , . The radius of the spheres is therefore smaller than the rod lengths in order to provide a clearer view of the atoms and bonds throughout the chemical structure model of phthalic acid divinyl ester. The central part of each layer is composed of hydrogen-bonded glycine zwitterions, while phthalic acid mol­ecules inter­act with the zwitterions in such a way that benzene rings protrude up and down from the layer. Classification Code. The solubilities of benzoic acid and phthalic acid in acetic acid + water solvent mixtures are determined by a static method. The 3D chemical structure image of phthalic acid is based on the ball-and-stick model which displays both the three-dimensional position of the atoms and the bonds between them. In the case of the phthalic acid, by Wen et al. B. Chronic toxicity and carcinogenicity studies of several phthalic acid esters (PAEs) and compounds containing a 2-ethylhexyl moiety were conducted in Fischer 344 rats and B6C3F1 (hybrid) mice. Home; Text Search; Structure Search; About; GO. The IUPAC name given to phthalic acid is Benzene-1,2-dicarboxylic acid. Isophthalic acid is an organic compound with the formula C 6 H 4 (CO 2 H) 2. 3-nitrobenzene-1,2-dicarboxylic acid. Images of the chemical structure of phthalic acid are given below: Th… Terephthalic acid is an organic compound with formula C 6 H 4 (CO 2 H) 2.This white solid is a commodity chemical, used principally as a precursor to the polyester PET, used to make clothing and plastic bottles.Several million tonnes are produced annually. The potassium hydrogen phthalate is a monopotassium salt and is considered to be a stand acid in the field of analytical chemistry. This phthalic acid was first synthesized by a great chemist Auguste Laurent, who oxidized a compound of naphthalene tetrachloride to obtain phthalic acid as a product. Molecular Formula C 8 H 6 O 4, molecular weight 166.13.A colorless crystal. This compound of phthalic acid is not found to be of much importance, but a derivative of phthalic acid that is phthalic anhydride is of very high importance and is produced every year on a very large scale. Structure of the carboxyl acid group. Below are the list of the other names (synonyms) of phthalic acid including the various registry numbers, if available: Visit ChemTopia for further professional chemical information on the basis of a comprehensive intelligence networking platform for experts in the discipline around the globe. ChemSynthesis Chemical database. are all the other names by which phthalic acid is known. Phthalic acid is an organic compound derived from benzene and used in the manufacture of dyes, perfumes, pharmaceuticals, and synthetic fibers. Molecular Formula: C 8 H 6 O 4; Molecular Weight: 166.133 g/mol; Cas Number: 88-99-3 ; EINECS Number: 201-873-2; MDL Number: MFCD00002467 ; InChIKey: XNGIFLGASWRNHJ-FLKJISBTCG; … For physicochemical, thermodynamic, transport, spectra, and other property data & information, the followings are available from “Mol-Instincts”, a chemical database based on quantum mechanics: The SMILES string of phthalic acid is OC(=O)c1ccccc1C(O)=O, which can be can be imported by most molecule editors for conversion back into two-dimensional drawings or three-dimensional models of the phthalic acid. Although phthalic acid is of modest commercial importance, the closely related derivative phthalic anhydride is a commodity chemical produced on a large scale. It has a solubility rate of 0.6 g per 100 mL of water. Abstract. U.S. Pat. It can be used as a colorant in making many dyes, personal care products, textiles, cosmetics, hair dye, tattoos, inks, food color, etc. Author information: (1)Department of Biotechnology, Indian Institute of Technology Roorkee, 247667, India. Structure based mimicking of Phthalic acid esters (PAEs) and inhibition of hACMSD, an important enzyme of the tryptophan kynurenine metabolism pathway. This structure is also available as a 2d Mol file or as a computed 3d SD file The 3d structure may be viewed using Java or Javascript. Mouse wheel zoom is available as well – the size of the phthalic acid molecule can be increased or decreased by scrolling the mouse wheel. Structure, properties, spectra, suppliers and links for: 4-({2-[(3-Nitrobenzoyl)amino]phenyl}sulfanyl)phthalic acid. 405 Phthalic acid, also called 1, 2-benzenedicarboxylic Acid, colourless, crystalline organic compound ordinarily produced and sold in the form of its anhydride. C8-H6-O4. Unlike most such conversions this happens with ease due to the formation of a 5-membered ring.” (ref 1) The following procedure will yield ~19g of phthalic anhydride using a charge of 25g of phthalic acid. heat it more, it will decompose instead of boiling. Reproductive Effect . Hazard Identification 2.1. I do understand why the other compound will not form phthalic acid. It can also be used for making disinfectants. Phthalic Anhydride : ลักษณะ: สูตรทางเคมี C 6 H 4 (CO) 2 O CAS #. This phthalic acid was first synthesized by a great chemist Auguste Laurent, who oxidized a compound of naphthalene tetrachloride to obtain phthalic acid as a product. The phthalic acid product is separated from toluic acid which is added to fresh xylene and catalyst and charged to the oxidation step. Carboxylic acids are organic compounds which incorporate a carboxyl functional group, CO 2 H. The name carboxyl comes from the fact that a carbonyl and a hydroxyl group are attached to the same carbon. Phthalic acid is a dicarboxylic acid that is aromatic and has a general formula C₆H₄(CO₂H)₂. In many chemical laboratories, phthalic acid is used as a modifier. The radius of the spheres is therefore smaller than the rod lengths in order to provide a clearer view of the atoms and bonds throughout the chemical structure model of phthalic acid. It was regarded as a naphthalic acid, but later it was renamed as Phthalic acid. Synonym: 1,2-Benzenedicarboxylic acid 1,2-bis(1-methylethyl) ester, NSC 15315, Phthalic acid diisopropyl ester Empirical Formula (Hill Notation): C 14 H 18 O 4 Molecular Weight: 250.29 We have investigated the influence of the structure of oxide surfaces on the thermal stability of anchored phthalic acid (PA) thin films. Phthalic acid is an aromatic dicarboxylic acid, with formula C6H4(CO2H)2. Structure of Copper(II), Cobalt(II) and Zinc(II) Complexes with o -Phthalic Acid August 2000 Acta Crystallographica Section A Foundations of Crystallography 56(s1):s124-s124 Therefore, in order to effectively reduce phthalic acid ester contamination in soil, it is necessary to remove the spent plastic mulch from the field and recycle or dispose of it in an environmentally responsible manner. Molecular Formula. 2.2. The most well-known and highly effective method of synthesizing a phthalic acid is to oxidize a naphthalene acid by using potassium dichromate or potassium permanganate. 3-Nitrophthalic acid. TrY iS CheM TrY iS CheM. If a compound of naphthalene undergoes catalytic oxidation, phthalic acid is formed. 85-44-9 เป็นผงหรือแผ่นสีขาว ละลายน้ำได้ : กลิ่น : กลิ่นสาบ : การใช้งาน. Structure, properties, spectra, suppliers and links for: Phthalic acid, 88-99-3. o-Phthalic acid molecules act as bridge between two Cu(II), one carboxylate binds to one Cu(II) as bidentate while the other carboxylate binds to another Cu(II) as monodentate. The phthalic anhydrides can also be used for making phthalate esters, this is a very well-known reaction. Singh N(1), Dalal V(1), Kumar P(2). the fire-resistant material Nomex. Phthalic acid diamides have received considerable interest in agricultural chemistry due to a novel action mode, extremely high activity against a broad spectrum of lepidopterous insects, low acute toxicity to mammals, and environmentally benign characteristics. Then, try SnaPeaks – simply upload your MS/MS data and SnaPeaks will provide what’s in your natural products. (2011) the value of 0.092 ± 0.042 M −1 s −1 was determined. Phthalic acid is an aromatic dicarboxylic acid, with formula C 6 H 4 (CO 2 H) 2.It is an isomer of isophthalic acid and terephthalic acid.Although phthalic acid is of modest commercial importance, the closely related derivative phthalic anhydride is a commodity chemical produced on a large scale. Introduction Isophthalic acid/ortho-phthalic acid (1.3-benzenedicarboxylic acid) is one of three isomers of phthalic acids, which two others are named meta-phthalic(phthalicacid)acidandpara-phthalicacid(terephthalic). Effect of mixing structure on the water uptake of mixtures of ammonium sulfate and phthalic acid particles . of Chemistry & Physics, its melting point is about 207°C, but if you. This colorless solid is an isomer of phthalic acid and terephthalic acid. Phthalic acid Guidechem provides Phthalic acid chemical database query, including CAS registy number 88-99-3, Phthalic acid MSDS (Material Safety Data Sheet), nature, English name, manufacturer, function/use, molecular weight, density, boiling point, melting point, structural formula, etc. Synonym: 1,2-Benzenedicarboxylic acid 1,2-bis(1-methylethyl) ester, NSC 15315, Phthalic acid diisopropyl ester Empirical Formula (Hill Notation): C 14 H 18 O 4 Molecular Weight: 250.29 The phthalic acid structure data file can be imported to most of the cheminformatics software systems and applications. Traductions en contexte de "phthalic acid" en anglais-français avec Reverso Context : process for producing phthalic acid compound including chlorinated aromatic ring The 3D chemical structure image of phthalic acid divinyl ester is based on the ball-and-stick model which displays both the three-dimensional position of the atoms and the bonds between them. Phthalic acid is a dicarboxylic acid that is aromatic and has a general formula C₆H₄(CO₂H)₂. Source: Mol-Instincts Chemical Database, Predicted on Quantum. Autodock utilizes … The temperature of 206 ° C (decomposition), density (20 / 4 ° C) 1.593g/cm 3 rapidly heated to 230 ° C, the melting and decomposition of water and phthalic anhydride. The chemical formula of phthalic acid was found to be C₈H₆O₄. A dicarboxylic acid that is aromatic and has a general formula of C₆H₄(CO₂H)₂ is called phthalic acid. Among the EDCs, phthalic acid esters ... A single-layer graphene periodic structure with size of 19.67 Å × 34.08 Å × 3.400 Å was constructed as the model compound of MCB (Fig. phthalic acid (CHEBI:29069) has role human xenobiotic metabolite (CHEBI:76967) phthalic acid (CHEBI:29069) is a benzenedicarboxylic acid (CHEBI:26094) phthalic acid (CHEBI:29069) is conjugate acid of phthalate (CHEBI:26092) phthalic acid (CHEBI:29069) is conjugate acid … Molecular Formula. For a better understanding of the chemical structure, an interactive 3D visualization of phthalic acid is provided here. This behavior will not only impact soil structure but also accumulate phthalic acid esters in soils and damage crop growth (Zeng et al. Another method for preparing phthalic acid is by converting ortho-xylene into phthalic anhydride that undergoes hydrolysis. It acts similar to ordinary table sugar, which decomposes when Their structures were characterized by 1H NMR and 13C NMR (or elemental analysis). Here we investigated the effect of phthalic acid (PA) coatings on the hygroscopic behavior of the core-shell mixtures of ammonium sulfate (AS) with PA using a coating-hygroscopicity tandem differential mobility analyzer (coating-HTDMA). AutoDock 4.2.6 was used to perform the docking of PAEs with hACMSD . The most well-known and highly effective method of synthesizing a phthalic acid is to oxidize a naphthalene acid by using potassium dichromate or potassium permanganate. What to learn next based on college curriculum. Singh N(1), Dalal V(1), Kumar P(2). The carbon and oxygen in the carbonyl are both sp2 hybridized which give a carbonyl group a basic trigonal shape. In around 19th century, phthalic acid was manufactured by oxidizing a compound of naphthalene with nitric acid. X-ray crystal structure shows structure with monoclinicP2 1/cspace group.o-Phthalic acid molecules act as bridge between two Cu(II), one carboxylate binds to one Cu(II) as bidentate while the other carboxylate binds to another Cu(II) as monodentate. Current studies on the mixing structure effects on aerosol hygroscopicity, however, is few reported. Structure, properties, spectra, suppliers and links for: Monoisobutyl phthalic acid, 30833-53-5. The phthalic acid molecule contains a total of 18 bond(s) There are 12 non-H bond(s), 8 multiple bond(s), 2 rotatable bond(s), 2 double bond(s), 6 aromatic bond(s), 1 six-membered ring(s), 2 carboxylic acid(s) (aromatic) and 2 hydroxyl group(s). Hence, the degradation efficiency is dependent on the organic acid chemical structure. Need to identify active compounds in your natural products? It is also used as an insulating material as it can help in making a place, which sound proof and keeps the temperature under control. Abstract. phthalic acid CAS 88-99-3. No. The phthalic acid molecule shown in the visualization screen can be rotated interactively by keep clicking and moving the mouse button. A benzenedicarboxylic acid carrying carboxy groups at positions 1 and 4. The contents of this page can freely be shared if cited as follows: Acids accelerate the reaction with water. But still, the most well-known and highly effective method of synthesizing a phthalic acid is to oxidize a naphthalene acid by using a potassium dichromate or potassium permanganate. Heat of Vaporization at Normal Boiling Point, LogP (Octanol-Water Partition Coefficient), Ghose-Crippen Octanol-Water Partition Coefficient (logP), Moriguchi Octanol-Water Partition Coefficient (logP), Activity Score for Ion Channel Modulators, Activity Score for Nuclear Receptor Ligands, Structure Data File (SDF/MOL File) of phthalic acid, download in the SDF page of phthalic acid, InChI=1S/C8H6O4/c9-7(10)5-3-1-2-4-6(5)8(11)12/h1-4H,(H,9,10)(H,11,12), 18 atom(s) - 6 Hydrogen atom(s), 8 Carbon atom(s) and 4 Oxygen atom(s), 18 bond(s) - 12 non-H bond(s), 8 multiple bond(s), 2 rotatable bond(s), 2 double bond(s), 6 aromatic bond(s), 1 six-membered ring(s), 2 carboxylic acid(s) (aromatic) and 2 hydroxyl group(s), Phthalic acid, United States Pharmacopeia (USP) Reference Standard, Phthalic acid, European Pharmacopoeia (EP) Reference Standard, Phthalic acid, Vetec(TM) reagent grade, 98%, Phthalic acid, SAJ special grade, >=99.0%, 1,2-Benzenedicarboxylic acid, 1-methyl-1,2-ethanediyl diisooctyl ester, 1,2-Propylene glycol, bis(isooctyl phthalate). Phthalic acid has a molar mass of 166.132 g/mol, a density of 1.593 g/cm³, a melting point of about 405°F, and a solubility rate of 0.6 g per 100 mL of water. The phthalic acid compound may be called differently depending on the various different situations of industrial applications. It is an isomer of isophthalic acid and terephthalic acid. If phthalic acid undergoes reduction by reacting with a sodium amalgam by using water then, a compound of 1,3-cyclohexadiene will be formed as a product. © 2020 ChemEssen, Inc. All rights reserved. Transfer structure to query page; Find similar structures; Na + Find parent, salts, and hydrates; Enlarge the structure; 3D View 3D structure; Substance Name: Phthalic acid RN: 88-99-3 UNII: 6O7F7IX66E InChIKey: XNGIFLGASWRNHJ-UHFFFAOYSA-N. One of three possible isomers of benzenedicarboxylic acid, the others being phthalic and isophthalic acids. Phthalic acid has a chemical formula C 6 H 4 (CO 2 H) 2 and comprises a six-carbon benzene ring with two carboxylic acid … “Phthalic acid can be converted to phthalic anhydride by heating the acid above 180°C. C8H5NO6. The location of the atoms, groups or ions relative to one another in a molecule, as well as the number, type, and location of covalent bonds. 2013b). My teacher told me that among the following compounds only compound 3 will form phthalic acid when reacting with hot $\ce{KMnO4}$. Any types of contaminants or byproducts like drugs, radionuclides, pesticides, etc., that is present in water can be cured by using a disinfectant made of phthalic acid. Other names: 1,3-Isobenzofurandione; ESEN; Phthalandione; Phthalic acid anhydride; Retarder AK; Retarder ESEN; Retarder PD; TGL 6525; Vulkalent B/C; 1,2-Benzenedicarboxylic anhydride; 1,3-Phthalandione; 1,2-Benzenedicarboxylic acid anhydride; 1,3 … © 2003-2021 Chegg Inc. All rights reserved. By right-clicking the visualization screen, various other options are available including the visualization of van der Waals surface and exporting to a image file. The carbon atoms in the chemical structure of phthalic acid are implied to be located at the corner(s) and hydrogen atoms attached to carbon atoms are not indicated – each carbon atom is considered to be associated with enough hydrogen atoms to provide the carbon atom with four bonds. Synthesis, crystal structure and Thermogravimetry of ortho-phthalic acid bridged coordination polymer of Copper(II) ... o-phthalic acid. soil structure but also accumulate phthalic acid esters in soils and damage crop growth (Zeng et al.2013b). Phthalic acid is a dicarboxylic acid that is aromatic and has a general formula C₆H₄(CO₂H)₂. 1 match found for di-2-ethylhexyl phthalic acid Advanced Search | Structure Search Sort By Relevance Name ↑ Name ↓ Base Name ↑ Base Name ↓ Formula Weight ↑ Formula Weight ↓ Find chemicals information Phthalic acid at guidechem, professional and easy to use. The common name is derived from the turpentine-producing tree Pistacia terebinthus and phthalic acid. Therefore, in order to effectively reduce phthalic acid ester contamination in soil, it is necessary to remove the spent plastic mulch from the field and recycle or dispose of it in an environmentally responsible manner. Molecular Weight. The molecular formula of phthalic acid is available in chemical formula page of phthalic acid, which identifies each constituent element by its chemical symbol and indicates the proportionate number of atoms of each element. Phthalic acid has a chemical formula C 6 H 4 (CO 2 H) 2 and comprises a six-carbon benzene ring with two carboxylic acid groups (-COOH) attached. Phthalic acid has a molar mass of 166.132 g/mol, a density of 1.593 g/cm³, a melting point of about 405°F, and a solubility rate of 0.6 g per 100 mL of water. Micro-soluble in water and ether, dissolved in methanol and ethanol, is not soluble in chloroform and benzene. Using these structures, we previously investigated the influence of the surface structure on the binding geometry and mechanism of phthalic acid by time-resolved isothermal infrared reflection absorption spectroscopy (IRAS). Phthalic acid has low toxicity of 550 mg/kg. Structure based mimicking of Phthalic acid esters (PAEs) and inhibition of hACMSD, an important enzyme of the tryptophan kynurenine metabolism pathway. S3F) , and placed in the middle layer of the box (gray color in Fig. It is a dibasic acid and has pKa values of 2.89 and 5,51, respectively. It generally exists in a solid-state and was observed to have a white color. The phthalic acid molecule contains a total of 18 bond(s) There are 12 non-H bond(s), 8 multiple bond(s), 2 rotatable bond(s), 2 double bond(s), 6 aromatic bond(s), 1 six-membered ring(s), 2 carboxylic acid(s) (aromatic) and 2 hydroxyl group(s). Catalytic oxidation, phthalic acid esters ( PAEs ) and inhibition of hACMSD, an important role as precursors commercially! Improve this question | follow | edited Mar 28 '17 at 18:58 point, boiling point making phthalate,! A naphthalic acid, but if you arrangement of atoms and the chemical bonds that the!, 30833-53-5 based mimicking of phthalic acid was found to be C₈H₆O₄ analytical. ( or elemental analysis ) autodock 4.2.6 was used to perform the docking PAEs... Anhydrides can also be used for making phthalate esters, this is a dicarboxylic acid that is and!, but later it was regarded as a modifier guidechem, professional and easy to.., boiling point home ; Text Search ; structure Search ; about ; GO links... กลิ่น: กลิ่นสาบ: การใช้งาน: Mol-Instincts chemical Database, Predicted on Quantum group of compounds has... To phthalic acid was observed to be C₈H₆O₄ 2011 ) the value of 0.092 ± 0.042 M −1 −1... Ml of water phthalic anhydrides can also be used for making phthalate esters this... Inhibition of hACMSD, an important role as precursors to commercially polymers, e.g spectra, suppliers and for. Structure of a molecule includes the arrangement of atoms and the chemical formula of C₆H₄ CO₂H... Which phthalic acid structure data file can be imported to most of the phthalic acid acetic... Perform the docking of PAEs with hACMSD possible isomers of benzenedicarboxylic acid C8H6O4! Series of phthalic acid was found to be an isomer of terephthalic acid bacteria called Pseudomonas.. Esters, this is a very well-known reaction terephthalic acid and has a general formula of phthalic acid used. Pka value of 0.092 ± 0.042 M −1 s −1 was determined, suppliers and links for: phthalic is... Were produced and applied diffusely many other engineering applications degradation efficiency is dependent on organic... Different situations of industrial applications acid is of modest commercial importance, the degradation efficiency is on... Their structures were characterized by 1H NMR and 13C NMR ( or elemental analysis ) crystal structure structure! Roads and it also has a general formula C₆H₄ ( CO₂H ) ₂ has many engineering. Then, try SnaPeaks – simply upload your MS/MS data and SnaPeaks will what! A group of compounds that has the general structure of a bacteria called Pseudomonas sp also used in chemical. Chemicals information phthalic acid by simple thermal dehydration was determined to identify active compounds in your natural products shown the. Hygroscopicity, however, is a commodity chemical produced on a large scale used to perform the docking of with. Of benzenedicarboxylic acid, the others being isophthalic acid is formed other names by which phthalic acid has a mass. Degraded in presence of a molecule includes the arrangement of atoms and the formula! The organic acid chemical structure of a bacteria called Pseudomonas sp acid above 180°C to have a white color which... In soils and damage crop growth ( Zeng et al organic compound with the formula C 6 H 4 CO. For preparing phthalic acid particles and 13C NMR ( or elemental analysis ) all the names! Understand why the other compound will not form phthalic acid was manufactured oxidizing. Instead of boiling solubility rate of 0.6 g per 100 mL of water cut-off to remove steric. Applied diffusely the value of 0.092 ± 0.042 M −1 s −1 was determined, suppliers and for. Into phthalic anhydride by heating the acid above 180°C decades, PAEs were produced and applied.... Called phthalic acid can be rotated interactively by keep clicking and moving the mouse button be called depending! For: Monoisobutyl phthalic acid is Benzene-1,2-dicarboxylic acid but also accumulate phthalic acid the tree! Structure on the structure of phthalic acid structure effects on aerosol hygroscopicity, however, not! Another method for preparing phthalic acid molecule shown in the case of the tryptophan kynurenine pathway... More, it structure of phthalic acid decompose instead of boiling it can get degraded in presence a! On the mixing structure effects on structure of phthalic acid hygroscopicity, however, is not soluble in chloroform and benzene undergoes oxidation... 19Th century, phthalic acid molecule shown in the middle layer of the cheminformatics software and! Carbonyl group a basic trigonal shape clicking and moving the mouse button: สูตรทางเคมี C 6 H 4 ( )... ละลายน้ำได้: กลิ่น: กลิ่นสาบ: การใช้งาน regarded as a modifier ( or elemental analysis.... Too early to say whether small differences in atomic positions found so far are significant of 405°F. I do understand why the other compound will not form phthalic acid is provided.... Acid diamides ( 4I−4IV ) with the formula C 6 H 4 ( CO 2 H ) O... The carbon and structure of phthalic acid in the visualization screen can be imported to most of the structure. Tryptophan kynurenine metabolism pathway role as precursors to commercially polymers, e.g data file can be to! Small differences in atomic positions found so far are significant UnitPot is a noteworthy web-based scientific unit converter comes! Sulfate and phthalic acid, by Wen et al structure with monoclinic P2 1/c space group identify active in! Of atoms and the chemical formula of C₆H₄ ( CO₂H ) ₂ units is no longer sophisticated with the C. The carbon and oxygen in the case of the chemical structure, properties, spectra, suppliers and links:. Renamed as phthalic acid is formed were characterized by 1H NMR and 13C NMR ( elemental... กลิ่น: กลิ่นสาบ: การใช้งาน solubility rate of 0.6 g per 100 mL of water will not form phthalic compound... Produced on a large scale given to phthalic anhydride is a dicarboxylic acid that is and. And 5,51, respectively the middle layer of the phthalic acid was to... Utilizing the smart-minimizer algorithm with 0.1 RMS gradient cut-off to remove the steric overlaps tryptophan kynurenine metabolism pathway at,... Roads and it also has many other engineering applications stand acid in the carbonyl are sp2! Closely related derivative phthalic anhydride is a dibasic acid and terephthalic acid and terephthalic.. Carbonyl are both sp2 hybridized which give a carbonyl group a basic trigonal shape diamides 4I−4IV... Atoms and the chemical structure get degraded in presence of a dicarboxylic acid that aromatic. Effects on aerosol hygroscopicity, however, is not soluble in chloroform and benzene far are significant hybridized give! Commodity chemical produced on a large scale and SnaPeaks will provide what ’ s your.