4-(2-Methylphenyl)-4-oxobutanoic acid

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Names

[ CAS No. ]:
6939-36-2

[ Name ]:
4-(2-Methylphenyl)-4-oxobutanoic acid

[Synonym ]:
4-oxo-4-o-tolyl-butyric acid
4-(2-Methylphenyl)-4-oxobutanoic acid
4-Oxo-4-o-tolyl-buttersaeure
4-(2-Methylphenyl)-4-oxobutyric acid
Benzenebutanoic acid, 2-methyl-γ-oxo-

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
371.7±25.0 °C at 760 mmHg

[ Melting Point ]:
102-105ºC

[ Molecular Formula ]:
C11H12O3

[ Molecular Weight ]:
192.211

[ Flash Point ]:
192.8±19.7 °C

[ Exact Mass ]:
192.078644

[ PSA ]:
54.37000

[ LogP ]:
1.75

[ Vapour Pressure ]:
0.0±0.9 mmHg at 25°C

[ Index of Refraction ]:
1.543

Safety Information

[ HS Code ]:
2918300090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 3-(2-methylbenzoyl)acrylic acid
  • Succinic anhydride
  • o-tolylmagnesium bromide
  • O-TOLYLMAGNESIUM CHLORIDE
  • 2-Methylacetophenone
  • methyl 4-(2-methylphenyl)-4-oxo-butanoate

DownStream

  • methyl 4-(2-methylphenyl)-4-oxo-butanoate
  • 4-(2-Methylphenyl)butanoic acid

Customs

[ HS Code ]: 2918300090

[ Summary ]:
2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

Related Compounds

  • 2,2-dimethyl-4-(2-methylphenyl)-4-oxobutanoic acid
  • 4-((2-Methylphenyl)amino)-4-oxobutanoic acid compd. with 4,5-dihydro-2-thiazolamine (1:1)
  • 4-(4-Fluoro-2-methylphenyl)-4-oxobutanoic acid
  • Benzenebutanoic acid,2-methoxy-5-methyl-g-oxo-
  • 4-(2-Acetylhydrazino)-4-oxobutanoic acid
  • 4-(2-furyl)-4-oxobutanoic acid
  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 2-[2-(4-Fluorophenyl)propyl]pyrrolidine
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • 1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
  • 5-[Methyl(prop-2-yn-1-yl)amino]pyrazine-2-carbonitrile
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
  • N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
  • 4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde
  • 1-((5-fluoro-2-methoxyphenyl)sulfonyl)-4-((1-methyl-1H-pyrazol-4-yl)sulfonyl)-1,4-diazepane