4-Ethyl-5-methylthiophene-3-carboxylic acid

Modify Date: 2024-03-01 07:16:55

4-Ethyl-5-methylthiophene-3-carboxylic acid Structure
4-Ethyl-5-methylthiophene-3-carboxylic acid structure
Common Name 4-Ethyl-5-methylthiophene-3-carboxylic acid
CAS Number 884497-34-1 Molecular Weight 170.22900
Density 1.211g/cm3 Boiling Point 282.1ºC at 760 mmHg
Molecular Formula C8H10O2S Melting Point N/A
MSDS USA Flash Point 124.4ºC

 Names

Name 4-Ethyl-5-methylthiophene-3-carboxylic acid

 Chemical & Physical Properties

Density 1.211g/cm3
Boiling Point 282.1ºC at 760 mmHg
Molecular Formula C8H10O2S
Molecular Weight 170.22900
Flash Point 124.4ºC
Exact Mass 170.04000
PSA 65.54000
LogP 2.31710
Index of Refraction 1.567

 Safety Information

HS Code 2934999090

 Customs

HS Code 2934999090
Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%
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