36122-35-7

Basic information

• Product Name: Phenylmaleic anhydride
• Synonyms: 2,5-Furandione,3-phenyl-;Phenylmaleinsαureanhydrid;2-Ph-maleic anhydride radical;Phenylmaleicanhydride,97%;N-PHENYLMALEIC ANHYDRIDE, 97%;2-Phenylmaleic anhydride;Phenylmaleic anhydride,99%;2,5-Dihydro-3-phenylfuran-1,5-dione
• CAS NO: 36122-35-7
• Molecular Formula: C₁₀H₆O₃
• Molecular Weight: 174.15
• EINECS: 252-881-8
• Product Categories: Furans, Benzofurans & Dihydrobenzofurans;Furans, Benzofurans & Dihydrobenzofurans;Anhydride Monomers;Monomers;Polymer Science
• Mol File: 36122-35-7.mol
• Article Data: 20

Chemical Properties

• Melting Point: 120-122 °C(lit.)
• Boiling Point: 265.11°C (rough estimate)
• Flash Point: 167.5 °C
• Appearance: White to light brown/Powder or Needles
• Density: 1.2346 (rough estimate)
• Vapor Pressure: 7.94E-05mmHg at 25°C
• Refractive Index: 1.5036 (estimate)
• Storage Temp.: Keep in dark place,Sealed in dry,Room Temperature
• Sensitive: Moisture Sensitive
• BRN: 127301
• CAS DataBase Reference: Phenylmaleic anhydride(CAS DataBase Reference)
• NIST Chemistry Reference: Phenylmaleic anhydride(36122-35-7)
• EPA Substance Registry System: Phenylmaleic anhydride(36122-35-7)

Safety Data

• Hazard Codes: Xn,Xi
• Statements: 20/21/22
• Safety Statements: 26-36
• WGK Germany: 3
• HazardClass: IRRITANT
• Hazardous Substances Data: 36122-35-7(Hazardous Substances Data)

Usage

Chemical Properties

light brown powder or needles

Synthesis Reference(s)

Journal of the American Chemical Society, 77, p. 2797, 1955 DOI: 10.1021/ja01615a038

InChI:InChI=1/C10H6O3/c11-9-6-8(10(12)13-9)7-4-2-1-3-5-7/h1-6H

Upstream product

• 98994-37-7 2-chloro-3-phenyl-succinic acid-anhydride 
• 74-90-8 hydrogen cyanide 
• 5841-70-3 phenyl(formyl)acetonitrile 
• 635-51-8 2-phenylsuccinic acid 
• 16110-98-8 (Z)-2-phenylbut-2-enedioic acid 
• 30952-65-9 2-hydroxy-2-phenylbutanedioic acid 
• 79573-89-0 2-phenylmaleonitrile 
• 116532-10-6 phenylfumaric acid 
• 100-34-5 benzene diazonium chloride 
• 110-16-7 maleic acid 
• 1131-15-3 2-phenylsuccinic anhydride 
• 56-23-5 tetrachloromethane 
• 128-08-5 N-Bromosuccinimide 
• 41373-96-0 3,6-dichloro-4-phenyl-pyridazine 

Downstream Products

• 113951-44-3 11-phenyl-9,10-dihydro-9,10-ethano-anthracene-11,12-dicarboxylic acid-anhydride 
• 92549-65-0 2-phenyl-norborn-5-ene-2,3-dicarboxylic acid 
• 116532-10-6 phenylfumaric acid 
• 66483-51-0 (+/-)-1-phenyl-cyclohex-4-ene-1r,2c-dicarboxylic acid 
• 66483-45-2 (+/-)-4,5-dimethyl-1-phenyl-cyclohex-4-ene-1r,2c-dicarboxylic acid 
• 54433-49-7 1-methyl- 3-phenyl-1H-pyrrole-2,5-dione 
• 86071-40-1 4-oxo-3,4-diphenyl-cis-crotonic acid 
• 41373-90-4 4-Phenyl-3,6-dioxo-1,2,3,6-tetrahydropyridazine 
• 39243-24-8 (2-nitro-phenyl)-maleic acid anhydride 
• 16110-98-8 (Z)-2-phenylbut-2-enedioic acid 
• 38018-70-1 Di-sec-butyl-phenylmaleinat 
• 58755-71-8 4-phenyl-2H-1,3-oxazine-2,6(3H)-dione 
• 80991-44-2 (Z)-3-morpholinocarbonyl-3-phenylpropenoic acid 
• 120626-55-3 3-phenyl-5-[(E)-(methoxycarbonylmethylidene)]-2-furanone 

Relevant articles and documents

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Palladium-catalysed formation of maleic anhydrides from CO, CO2 and alk-1-ynes

Carbon dioxide causes palladium-catalysed synthesis of unsaturated γ-lactones from alk-1-ynes and CO to shift towards maleic anhydrides.

Palladium-catalyzed dicarbonylation of terminal acetylenes: A new method for selective synthesis of unsaturated diesters and maleic anhydrides

Maleate diesters and maleic anhydrides can be synthesized respectively by using different type of alcohol in the palladium-catalyzed dicarbonylation of terminal acetylene. In primary or second aliphatic alcohols, only α,β-unsaturated diesters were yielded. In tert-BuOH, maleic anhydrides were selectively synthesized.

A dinuclear iron(II) complex bearing multidentate pyridinyl ligand: Synthesis, characterization and its catalysis on the hydroxylation of aromatic compounds

A dinuclear iron(II) complex Fe2L2(μ2-Cl)2Cl2 (L = N,N-bis(pyridin-2-ylmethyl)prop-2-yn-1-amine) was prepared and fully characterized by UV–Vis spectroscopy, elemental analysis, electrochemical analysis and X-ray single crystal diffraction analysis. The catalytic activity of the complex was assessed for the hydroxylation of aromatic compounds by using aqueous H2O2 as an oxidant in acetonitrile. The catalytic system was applicable in a wide range of substrates including aromatic compounds with both electron-donating and electron-withdrawing substituents and showed moderate to good catalytic activity and selectivity in the oxidation reactions. Particularly, in the case of benzene the selectivity of phenol achieve to 74% with the reaction conversion of 24.8%.

Palladium-catalyzed cyanation of carbon-carbon triple bonds under aerobic conditions

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