11-[(2R,3S)-3-pentyloxiran-2-yl]undec-9-enoic acid

Names

[ CAS No. ]:
503-07-1

[ Name ]:
11-[(2R,3S)-3-pentyloxiran-2-yl]undec-9-enoic acid

[Synonym ]:
cis-Vaccenic acid
(9Z)-11-[(2S,3R)-3-Pentyl-2-oxiranyl]-9-undecenoic acid
cis-11-tetradecenal
11Z-octadecenoic acid
tetradec-11c-enal
cis-12,13-epoxyoctadeca-cis-9-enoic acid
asclepic acid

Chemical & Physical Properties

[ Density]:
0.969g/cm3

[ Boiling Point ]:
395.8ºC at 760 mmHg

[ Molecular Formula ]:
C₁₈H₃₂O₃

[ Molecular Weight ]:
296.44500

[ Flash Point ]:
130ºC

[ Exact Mass ]:
296.23500

[ PSA ]:
49.83000

[ LogP ]:
5.09570

[ Vapour Pressure ]:
2.29E-07mmHg at 25°C

[ Index of Refraction ]:
1.478

Safety Information

[ HS Code ]:
2918990090

Synthetic Route

Click to get detail synthetic route

Customs

[ HS Code ]: 2918990090

[ Summary ]:
2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%