Ethyl 3-(4-chlorophenyl)-2-propynoate

Names

[ CAS No. ]:
20026-96-4

[ Name ]:
Ethyl 3-(4-chlorophenyl)-2-propynoate

[Synonym ]:
ethyl 3-(4-chlorophenyl)prop-2-ynoate
3-(4-chlorophenyl)propiolate
ethyl 4-chlorophenylpropiolate
ethyl 4-chlorophenylpropynoate
(4-chloro-phenyl)-propynoic acid ethyl ester
2-Propynoic acid, 3-(4-chlorophenyl)-, ethyl ester
Ethyl 3-(4-chlorophenyl)propiolate
(4-Chlor-phenyl)-propiolsaeure-aethylester
Ethyl 3-(4-chlorophenyl)-2-propynoate

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
293.5±23.0 °C at 760 mmHg

[ Molecular Formula ]:
C₁₁H₉ClO₂

[ Molecular Weight ]:
208.641

[ Flash Point ]:
120.8±21.6 °C

[ Exact Mass ]:
208.029114

[ PSA ]:
26.30000

[ LogP ]:
4.31

[ Vapour Pressure ]:
0.0±0.6 mmHg at 25°C

[ Index of Refraction ]:
1.555

Safety Information

[ HS Code ]:
2916399090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2916399090

[ Summary ]:
2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%