Ethyl trans-3-Benzoylacrylate

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Names

[ CAS No. ]:
15121-89-8

[ Name ]:
Ethyl trans-3-Benzoylacrylate

[Synonym ]:
ethyl 4-oxo-4-phenylbut-trans-2-enoate
Ethyl trans-3-Benzoylacrylate
EINECS 408-040-4
ethyl benzo<b>thiophen-3-ylacetate
trans-3-Benzoylacrylic Acid Ethyl Ester
ethyl 3-benzo<b>thiopheneacetate
MFCD00011533
ethyl 3-benzo<b>thienylacetate

Chemical & Physical Properties

[ Density]:
1.112

[ Boiling Point ]:
182-185ºC

[ Molecular Formula ]:
C12H12O3

[ Molecular Weight ]:
204.22200

[ Flash Point ]:
113ºC

[ Exact Mass ]:
204.07900

[ PSA ]:
43.37000

[ LogP ]:
1.98860

[ Vapour Pressure ]:
0.000839mmHg at 25°C

[ Index of Refraction ]:
1.543

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xn: Harmful;N: Dangerous for the environment;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
26-36/37/39-60-61-37/39

[ HS Code ]:
2918300090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 4-hydroxy-4-phenyl-but-2-ynoic acid ethyl ester
  • (E)-4-Oxo-4-phenylbut-2-enoic acid
  • Phenylglyoxal
  • Ethyl 2-(triphenylphosphoranylidene)acetate
  • Diethyl sulfate
  • EDA
  • PHENYL DIAZOMETHYL KETONE
  • Ethanol
  • Triethyl phosphite
  • Diethyl phosphite

DownStream

  • 3-Benzoylacrylic acid
  • Ramipril
  • N-[(S)-1-Ethoxycarbonyl-3-phenylpropyl]-L-alanine
  • N-<1(R)-(ethoxycarbonyl)-3-phenylpropyl>-(S)-alanine
  • Ethyl 5-Phenylisoxazole-3-carboxylate
  • Benzenebutanoic acid, .gamma.-oxo-, ethyl ester
  • 4-hydroxy-4-phenyl-but-2-enoic acid ethyl ester
  • (E)-4-Oxo-4-phenylbut-2-enoic acid
  • 2-(2-Phenylimidazo[1,2-a]pyridin-3-yl)acetic acid
  • (6-METHOXY-2-OXO-2,3-DIHYDRO-1H-INDOL-3-YL)-ACETICACID

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%