2-Heptynoic acid, ethylester

Suppliers

Names

[ Name ]:
2-Heptynoic acid, ethylester

[Synonym ]:
ETHYL-2-HEPTYNOATE
Hept-2-insaeure-aethylester
hept-2-ynoic acid ethyl ester
MFCD00015275
ethyl hexynoate
2-Heptynoic acid,ethylester
EINECS 240-996-6

Chemical & Physical Properties

[ Boiling Point ]:
225ºC at 760mmHg

[ Molecular Formula ]:
C₉H₁₄O₂

[ Molecular Weight ]:
154.20600

[ Flash Point ]:
87.8ºC

[ Exact Mass ]:
154.09900

[ PSA ]:
26.30000

[ LogP ]:
1.74310

[ Vapour Pressure ]:
0.0886mmHg at 25°C

[ Index of Refraction ]:
1.444

Safety Information

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S24/25

[ HS Code ]:
2916190090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

Ethyl chloroformate
Hex-1-yne
Ethanol
2-Heptynoic acid
carbon monoxide
(hex-1-ynyl)magnesium bromide
Ethyl carbonate
lithium,hex-1-yne
TRIBUTYL BORANE

DownStream

Ethyl 3-oxoheptanoate
2-Heptenoic acid, ethylester, (2Z)-
hept-2-ynamide
2-Heptynoic acid
3-Octyn-1-ol
ethyl oct-3-ynoate
2-Heptenoic acid, (2Z)-
2-Heptenoicacid, ethyl ester, (2E)-

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%