ethyl 2-formylpent-4-en-1-oate

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Names

[ CAS No. ]:
36873-45-7

[ Name ]:
ethyl 2-formylpent-4-en-1-oate

[Synonym ]:
Ethyl 2-formylpent-4-en-1-oate
2-formyl-pent-4-enoic acid ethyl ester
2-Formylpent-4-encarbonsaeureethylester
2-Formyl-pent-4-ensaeure-aethylester
Ethylallylformylacetate
4-Pentenoic acid,2-formyl-,ethyl ester
EINECS 253-246-8

Chemical & Physical Properties

[ Density]:
0.995g/cm3

[ Boiling Point ]:
191.1ºC at 760mmHg

[ Molecular Formula ]:
C8H12O3

[ Molecular Weight ]:
156.17900

[ Flash Point ]:
71.1ºC

[ Exact Mass ]:
156.07900

[ PSA ]:
43.37000

[ LogP ]:
0.94070

[ Index of Refraction ]:
1.432

Safety Information

[ HS Code ]:
2918300090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • (E)-3-(2-Propenyloxy)propensaeure-ethylester
  • 2-Propenoic acid, 3-ethoxy-, ethyl ester, (E)-
  • Ethyl propiolate
  • Ethyl cyanoacetate
  • ethyl 4-pentenoate
  • Ethyl formate
  • 2-Naphthol

DownStream

  • 5-prop-2-enyl-2-sulfanylidene-1H-pyrimidin-4-one

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

  • ethyl 2-cyclooct-4-en-1-ylideneacetate
  • ethyl 2-methyl-3-pentenoate
  • ethyl 2-cyano-3,3-dimethylpent-4-enoate
  • ethyl 2-(4-cyclopent-2-en-1-ylphenoxy)acetate
  • ethyl 2-(4-acetoxycyclohex-1-en-1-yl)acetate
  • ethyl 2-(4-methylcyclohex-3-en-1-yl)acrylate