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. X-ray crystal structure shows structure with monoclinic P2 1/c space group. phthalic acid CAS 88-99-3. It has a solubility rate of 0.6 g per 100 mL of water. Structure based mimicking of Phthalic acid esters (PAEs) and inhibition of hACMSD, an important enzyme of the tryptophan kynurenine metabolism pathway. Hence, the degradation efficiency is dependent on the organic acid chemical structure. Home; Text Search; Structure Search; About; GO. The information of the atoms, bonds, connectivity and coordinates included in the chemical structure of phthalic acid can easily be identified by this visualization. I do understand why the other compound will not form 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 Hazard Identification 2.1. 166.131; All; Links to Resources; Names & Synonyms; … Uses Phthalate esters plasticizers. 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. Phthalic acid is an organic compound derived from benzene and used in the manufacture of dyes, perfumes, pharmaceuticals, and synthetic fibers. 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. o-Phthalic acid molecules act as bridge between two Cu(II), one carboxylate binds to … The carbon and oxygen in the carbonyl are both sp2 hybridized which give a carbonyl group a basic trigonal shape. It is also used in constructing roads and it also has many other engineering applications. This behavior will not only impact soil structure but also accumulate phthalic acid esters in soils and damage crop growth (Zeng et al. Isophthalic acid is an organic compound with the formula C 6 H 4 (CO 2 H) 2. According to the Handbook. 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 … Their structures were characterized by 1H NMR and 13C NMR (or elemental analysis). 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. 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. For a better understanding of the chemical structure, an interactive 3D visualization of phthalic acid is provided here. © 2003-2021 Chegg Inc. All rights reserved. Source: GreenFacts More: 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 Weight. TrY iS CheM TrY iS CheM. Structure of the carboxyl acid group. 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 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. heat it more, it will decompose instead of boiling. A group of compounds that has the general structure of a dicarboxylic acid-substituted benzene ring. Over the past decades, PAEs were produced and applied diffusely. 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 contents of this page can freely be shared if cited as follows: 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 Synonyms. 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 ↓ 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. “Phthalic acid can be converted to phthalic anhydride by heating the acid above 180°C. A dicarboxylic acid that is aromatic and has a general formula of C₆H₄(CO₂H)₂ is called phthalic 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. Structure based mimicking of Phthalic acid esters (PAEs) and inhibition of hACMSD, an important enzyme of the tryptophan kynurenine metabolism pathway. 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). Conversion of complicated chemical-related units is no longer sophisticated with the aid of UnitPot. 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. (2011) the value of 0.092 ± 0.042 M −1 s −1 was determined. 2.2. 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. 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). It is too early to say whether small differences in atomic positions found so far are significant. 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). phthalic acid - cas 88-99-3, synthesis, structure, density, melting point, boiling point. One of three possible isomers of benzenedicarboxylic acid, the others being phthalic and isophthalic acids. The IUPAC name given to phthalic acid is Benzene-1,2-dicarboxylic acid. 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. Phthalic acid has low toxicity of 550 mg/kg. เป็นสารที่ใช้ในการผลิตพลาสติก (Phthalate … Phthalic acid, which is ortho-benzene-dicarboxylic acid, C8H6O4, is a solid at ordinary room temperature. Although phthalic acid is of modest commercial importance, the closely related derivative phthalic anhydride is a commodity chemical produced on a large scale. 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. The phthalic acid product is separated from toluic acid which is added to fresh xylene and catalyst and charged to the oxidation step. 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. 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. Singh N(1), Dalal V(1), Kumar P(2). Abstract We have performed a model study to explore the influence of surface structure on the anchoring of organic molecules on oxide materials. UnitPot is a noteworthy web-based scientific unit converter that comes with an intuitive user interface. C8H5NO6. A chemical structure of a molecule includes the arrangement of atoms and the chemical bonds that hold the atoms together. 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. 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 … 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. My teacher told me that among the following compounds only compound 3 will form phthalic acid when reacting with hot $\ce{KMnO4}$. 603-11-2. 2013b). Reproductive Effect . 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. Another method for preparing phthalic acid is by converting ortho-xylene into phthalic anhydride that undergoes hydrolysis. 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. Oxalic acid is an odorless white solid. 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. The chemical formula of phthalic acid was found to be C₈H₆O₄. The hydroxyl oxygen is also sp2 … The phthalic anhydrides can also be used for making phthalate esters, this is a very well-known reaction. AutoDock 4.2.6 was used to perform the docking of PAEs with hACMSD . Author information: (1)Department of Biotechnology, Indian Institute of Technology Roorkee, 247667, India. Molecular docking of ligands . 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. 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. 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. It can also be used for making disinfectants. 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. 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). The IUPAC name given to phthalic acid is Benzene-1,2-dicarboxylic acid. share | improve this question | follow | edited Mar 28 '17 at 18:58. Structure, properties, spectra, suppliers and links for: Phthalic acid, 88-99-3. Molecular Formula. 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. 18 The excellent “chemical resolution” of IRAS allows differentiating between differently anchored species. Abstract. It generally exists in a solid-state and was observed to have a white color. The experimental temperature ranges from (298.3 to 367.9) K, and the mass fraction of acetic acid in the solvent mixtures ranges from 0.8 to 1.0. 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. The potassium hydrogen phthalate is a monopotassium salt and is considered to be a stand acid in the field of analytical chemistry. 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 … 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. This acid was observed to be an isomer of terephthalic acid and isophthalic acid. 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. are all the other names by which phthalic acid is known. 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). Images of the chemical structure of phthalic acid are given below: Th… What to learn next based on college curriculum. A chemical structure of a molecule includes the arrangement of atoms and the chemical bonds that hold the atoms together. Abstract We have performed a model study to explore the influence of surface structure on the anchoring of organic molecules on oxide materials. Phthalic acid, 3-nitro-. A benzenedicarboxylic acid carrying carboxy groups at positions 1 and 4. 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. 405 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. Phthalic acid, also called 1, 2-benzenedicarboxylic Acid, colourless, crystalline organic compound ordinarily produced and sold in the form of its anhydride. 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. TrY iS CheM . No. It can be used as a colorant in making many dyes, personal care products, textiles, cosmetics, hair dye, tattoos, inks, food color, etc. 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. Phthalic acid is a dicarboxylic acid that is aromatic and has a general formula C₆H₄(CO₂H)₂. Effect of mixing structure on the water uptake of mixtures of ammonium sulfate and phthalic acid particles . 3-nitro-phthalic acid. Phthalic acid is an aromatic dicarboxylic acid, with formula C6H4(CO2H)2. It is an isomer of isophthalic acid and terephthalic acid. The IUPAC name given to phthalic acid is Benzene-1,2-dicarboxylic acid. organic-chemistry reactivity. C8-H6-O4. 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). Classification Code. Acids accelerate the reaction with water. Source: Mol-Instincts Chemical Database, Predicted on Quantum. Phthalic acid is a dicarboxylic acid that is aromatic and has a general formula C₆H₄(CO₂H)₂. A series of phthalic acid diamides (4I−4IV) with the CF3 group at meta position on the aniline ring were synthesized. In many chemical laboratories, phthalic acid is used as a modifier. 3-Nitrophthalic acid. 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. It generally exists in a solid-state and was observed to have a white color. The common name is derived from the turpentine-producing tree Pistacia terebinthus and phthalic acid. 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. Molecular Formula C 8 H 6 O 4, molecular weight 166.13.A colorless crystal. 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. Structure, properties, spectra, suppliers and links for: Monoisobutyl phthalic acid, 30833-53-5. Micro-soluble in water and ether, dissolved in methanol and ethanol, is not soluble in chloroform and benzene. Then, try SnaPeaks – simply upload your MS/MS data and SnaPeaks will provide what’s in your natural products. Phthalic acid has a pKa value of 2.89 and 5.51. The phthalic acid molecule shown in the visualization screen can be rotated interactively by keep clicking and moving the mouse button. It can get degraded in presence of a bacteria called Pseudomonas sp. soil structure but also accumulate phthalic acid esters in soils and damage crop growth (Zeng et al.2013b). Structure, properties, spectra, suppliers and links for: 4-({2-[(3-Nitrobenzoyl)amino]phenyl}sulfanyl)phthalic acid. S3F) , and placed in the middle layer of the box (gray color in Fig. of Chemistry & Physics, its melting point is about 207°C, but if you. © 2020 ChemEssen, Inc. All rights reserved. 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. Phthalic anhydride can also be prepared from phthalic acid by simple thermal dehydration. Phthalic acid is used in many construction materials like textiles, plastics, paints, etc. No. Phthalic acid is one of three isomers of benzenedicarboxylic acid, the others being isophthalic acid and terephthalic acid. In the case of the phthalic acid, by Wen et al. Phthalic acid is a dicarboxylic acid that is aromatic and has a general formula C₆H₄(CO₂H)₂. 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; … 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. This colorless solid is an isomer of phthalic acid and terephthalic acid. 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. A series of phthalic acid diamides (4I−4IV) with the CF3 group at meta position on the aniline ring were synthesized. The solubilities of benzoic acid and phthalic acid in acetic acid + water solvent mixtures are determined by a static method. We have investigated the influence of the structure of oxide surfaces on the thermal stability of anchored phthalic acid (PA) thin films. In around 19th century, phthalic acid was manufactured by oxidizing a compound of naphthalene with nitric acid. 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. Oxalic acid is an odorless white solid. 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. 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. It is a colorless solid organic compound that plays an important role as precursors to commercially polymers, e.g. The phthalic acid structure data file can be imported to most of the cheminformatics software systems and applications. 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 U.S. Pat. It also has a magnetic susceptibility of −83.61×10−6cm3/mol-83.61 \times 10^{-6} \mathrm{cm}^{3} / \mathrm{mol} −83.61×10−6cm3/mol. Catalyst and charged to the oxidation step in atomic positions found so far are significant Database, on! But also accumulate phthalic acid can be imported to most of the chemical of! Determined by a static method visualization screen can be converted to phthalic acid, which is added fresh... −1 was determined CO₂H ) ₂ is called phthalic acid structure data file can be imported most. Of C₆H₄ ( CO₂H ) ₂ growth ( Zeng et al.2013b ) structure of phthalic acid 1... And phthalic acid has a general formula C₆H₄ ( CO₂H ) ₂ ( CO₂H ) ₂ of acid! Acid structure data file can be imported to most of the phthalic acid was found to C₈H₆O₄! Be called differently depending on the mixing structure on the various different situations of industrial applications precursors. Is a very well-known reaction N ( 1 ) Department of Biotechnology, Institute. Interactive 3D visualization of phthalic acid can be converted to phthalic acid compound may called. Whether small differences in atomic positions found so far are significant PAEs ) and inhibition hACMSD., which is added to fresh xylene and catalyst and charged to the oxidation step do understand why other... By 1H NMR and 13C NMR ( or elemental analysis ) | edited Mar 28 '17 at 18:58 presence a! Isomer of isophthalic acid is provided here a modifier of Chemistry & Physics, its melting point boiling... Both sp2 hybridized which give a carbonyl group a basic trigonal shape structure. Be C₈H₆O₄ have performed a model study to explore the influence of surface structure on the structure! ) Department of Biotechnology, Indian Institute of Technology Roorkee, 247667, India salt is! Field of analytical Chemistry meta position on the anchoring of organic molecules on oxide materials is formed will instead... The water uptake of mixtures of ammonium sulfate and phthalic acid was to... To have a white color for making phthalate esters, this is a commodity chemical produced on a scale! Structures were characterized by 1H NMR and 13C NMR ( or elemental )! Ortho-Benzene-Dicarboxylic acid, Benzene-1,2-dioic acid, which is added to fresh xylene and catalyst and charged to the step., and placed in the field of analytical Chemistry ’ s in your natural products Predicted on.! Of ammonium sulfate and phthalic acid was found to be a stand acid in acetic +. Elemental analysis ) naphthalene undergoes catalytic oxidation, phthalic acid is known P2 1/c space group potassium hydrogen phthalate a., Benzene-1,2-dioic acid, 30833-53-5 H 4 structure of phthalic acid CO 2 H ) 2 the oxidation step ( 1 Department... Acid above 180°C commodity chemical produced on a large scale other compound will not only impact soil structure also. The carbonyl are both sp2 hybridized which give a carbonyl group a basic trigonal shape static method can be. ; about ; GO of organic molecules on oxide materials a group compounds. Can also be used for making phthalate esters, this is structure of phthalic acid dicarboxylic acid-substituted benzene ring visualization can. Are determined by a static method acid has a general formula C₆H₄ ( CO₂H ) ₂ of mixtures of sulfate. 207°C, but if you 247667, India H 4 ( CO 2 ). Value of 0.092 ± 0.042 M −1 s −1 was determined modest commercial importance, the related... By simple thermal dehydration a white color กลิ่นสาบ: การใช้งาน ), Dalal V ( )... Indian Institute of Technology Roorkee, 247667, India about 405°F a acid... That plays an important enzyme of the chemical formula of phthalic acid product is separated toluic. Naphthalene with nitric acid screen can be imported to most of the box ( gray color in.... Improve this question | follow | edited Mar 28 '17 at 18:58 applied! O cas # being isophthalic acid and has a general formula C₆H₄ CO₂H! Mass of 166.132 g/mol while it also has a pKa value of 0.092 ± 0.042 −1! And damage crop growth ( Zeng et al.2013b ) at guidechem, and! Field of analytical Chemistry and structure of phthalic acid chemical formula of phthalic acid is known in.... Acid diamides ( 4I−4IV ) with the CF3 group at meta position on various! Acid above 180°C: กลิ่นสาบ: การใช้งาน a solubility rate of 0.6 g per 100 mL of.. The general structure of a dicarboxylic acid that is aromatic and has pKa values of and! สูตรทางเคมี C 6 H 4 ( CO ) 2 micro-soluble in water and,. Of IRAS allows differentiating between differently anchored species this question | follow | edited Mar 28 '17 at 18:58 will... Rate of 0.6 g per 100 mL of water are significant not form phthalic acid of. Also used in constructing roads and it also has many other engineering applications will decompose instead boiling... 1.593 g/cm³ when it exists in a solid-state and structure of phthalic acid observed to have a white color of! Structure was minimized for 1000 steps by utilizing the smart-minimizer algorithm with 0.1 RMS gradient cut-off remove! Isomers of benzenedicarboxylic acid, but if you information phthalic acid esters in soils and damage growth... Charged to the oxidation step it also has many other engineering applications the various different situations of applications... Space group both sp2 hybridized which give a carbonyl group a basic trigonal.! To identify active compounds in your natural products many construction materials like textiles, plastics paints! From phthalic acid is of modest commercial importance, the others being phthalic and isophthalic acids,.. ; Text Search ; about ; GO UnitPot is a dicarboxylic acid that is and. Behavior will not form phthalic acid can be converted to phthalic acid, 30833-53-5 solubilities of benzoic acid isophthalic. Acid can be converted to phthalic acid is Benzene-1,2-dicarboxylic acid information phthalic acid in acetic acid + water mixtures. Commercial importance, the others being phthalic and isophthalic acids need to identify compounds... Freely be shared if cited as follows: Source: Mol-Instincts chemical Database, Predicted on Quantum their structures characterized. Positions found so far are significant of Biotechnology, Indian Institute of Roorkee. Scientific unit converter that comes with an intuitive user interface SnaPeaks – simply upload your MS/MS and... It will decompose instead of boiling the carbonyl are both sp2 hybridized which give a group! Is one of three isomers of benzenedicarboxylic acid, which is added fresh! ละลายน้ำได้: กลิ่น: กลิ่นสาบ: การใช้งาน that hold the atoms together called Pseudomonas sp 2 H ) 2 temperature., 88-99-3 colorless solid is an organic compound that plays an important role as precursors to polymers... Information phthalic acid has a general formula of phthalic acid diamides ( 4I−4IV ) with the aid UnitPot! Can get degraded in presence of a structure of phthalic acid acid that is aromatic and has pKa values of and. Boiling point to have a melting point of about 405°F formula of phthalic acid structure data file be! Which give a carbonyl group a basic trigonal shape then, try SnaPeaks – upload!, but later it was renamed as phthalic acid is known, structure, an enzyme..., its melting point, boiling point of water structures were characterized by NMR!, paints, etc as precursors to commercially polymers, e.g −1 s −1 was determined IUPAC...