2H-CHROMENE-3-CARBOXYLIC ACID METHYL ESTER

Names

[ Name ]:
2H-CHROMENE-3-CARBOXYLIC ACID METHYL ESTER

[Synonym ]:
methylchromenecarboxylate
2H-Chromene-3-carboxylic acid methyl ester
methyl 2H-1-chromene-3-carboxylate
3-methoxycarbonyl-2H-chromene
methyl 2H-1-benzopyran-3-carboxylate
2H-Chromen-3-carbonsaeure-methylester

Chemical & Physical Properties

[ Density]:
1.217g/cm3

[ Boiling Point ]:
301.7ºC at 760mmHg

[ Melting Point ]:
55-57ºC

[ Molecular Formula ]:
C₁₁H₁₀O₃

[ Molecular Weight ]:
190.19500

[ Flash Point ]:
122.7ºC

[ Exact Mass ]:
190.06300

[ PSA ]:
35.53000

[ LogP ]:
1.63540

[ Index of Refraction ]:
1.56

[ Storage condition ]:
2-8°C

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%