4-Heptenoic acid, ethyl ester, (E)

Names

[ CAS No. ]:
54340-70-4

[ Name ]:
4-Heptenoic acid, ethyl ester, (E)

[Synonym ]:
E-7-ethoxy-7-oxo-5-heptenal

Chemical & Physical Properties

[ Density]:
0.896

[ Boiling Point ]:
174ºC

[ Molecular Formula ]:
C₉H₁₆O₂

[ Molecular Weight ]:
156.22200

[ Flash Point ]:
57ºC

[ Exact Mass ]:
156.11500

[ PSA ]:
26.30000

[ LogP ]:
2.29590

Safety Information

[ HS Code ]:
2916190090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2916190090

[ Summary ]:
2916190090 unsaturated acyclic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:6.5%。general tariff:30.0%