2,4-Hexadienoic acid,methyl ester

Names

[ CAS No. ]:
1515-80-6

[ Name ]:
2,4-Hexadienoic acid,methyl ester

[Synonym ]:
MFCD00038319
EINECS 211-712-8
METHYL SORBATE
Sorbic Acid Methyl Ester
Methyl 2,4-hexadienoate

Chemical & Physical Properties

[ Density]:
0.935g/cm3

[ Boiling Point ]:
180ºC(lit.)

[ Melting Point ]:
8ºC

[ Molecular Formula ]:
C₇H₁₀O₂

[ Molecular Weight ]:
126.15300

[ Flash Point ]:
63.1ºC

[ Exact Mass ]:
126.06800

[ PSA ]:
26.30000

[ LogP ]:
1.29170

[ Index of Refraction ]:
n20/D 1.503(lit.)

MSDS

Safety Information

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
36/38

[ Safety Phrases ]:
26-36

[ WGK Germany ]:
3

[ HS Code ]:
2916190090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

Methyl 2-(dimethoxyphosphoryl)acetate
Crotonaldehyde
Methanol
Sorbic acid
vinylcyclopropane
ortho-nitroanisole
methyl 4-hydroxyhex-2-enoate
2,4-Hexadienoyl chloride

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%