Benzeneacetic acid, a-(2-oxopropyl)-

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Names

[ CAS No. ]:
4439-87-6

[ Name ]:
Benzeneacetic acid, a-(2-oxopropyl)-

[Synonym ]:
4-Oxo-2-phenyl-valeriansaeure
2-phenyllevulinic acid
4-oxo-2-phenyl-valeric acid
2-phenyl-4-oxopentanoic acid

Chemical & Physical Properties

[ Density]:
1.17g/cm3

[ Boiling Point ]:
327.7ºC at 760mmHg

[ Melting Point ]:
127ºC

[ Molecular Formula ]:
C11H12O3

[ Molecular Weight ]:
192.21100

[ Flash Point ]:
166.2ºC

[ Exact Mass ]:
192.07900

[ PSA ]:
54.37000

[ LogP ]:
1.83390

[ Index of Refraction ]:
1.536

MSDS

Click to get detail MSDS

Safety Information

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
26-36/37/39

[ HS Code ]:
2918300090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • methyl 4-keto-2-phenylpentanoate
  • N,N-Dimethyl-S-o-allylphenylthiocarbamat
  • methyl 2-phenylpent-4-enoate
  • Methyl 2-phenylacetate
  • Carbon dioxide
  • trans-4-phenylbut-3-en-2-one
  • carbon monoxide
  • Phenylacetylene
  • methyl iodide
  • Benzalacetone

DownStream

  • 3-hydroxy-2-methyl-4-phenyl-2H-furan-5-one
  • ethyl 4-oxo-2-phenyl-pentanoate

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

  • Benzeneacetic acid, a-[2-(methylamino)ethyl]-, hydrochloride (1:1)
  • Benzeneacetic acid, a-(2-amino-2-oxoethyl)-4-methoxy-
  • Benzeneacetic acid, a-(2,4-dinitrophenyl)-2,4-dinitro-,ethyl ester
  • Benzeneacetic acid, a-2-cyclohexen-1-yl-,2-(2,5-dimethyl-1-pyrrolidinyl)ethyl ester, hydrochloride (1:1)
  • Benzeneacetic acid, a-(2-acetylhydrazinylidene)-
  • Benzeneacetic acid, a-[(2-carboxyphenyl)amino]-