3-Methyl-1-benzothiophene-2-carboxylic acid

Modify Date: 2024-01-10 11:12:47

3-Methyl-1-benzothiophene-2-carboxylic acid Structure
3-Methyl-1-benzothiophene-2-carboxylic acid structure
Common Name 3-Methyl-1-benzothiophene-2-carboxylic acid
CAS Number 3133-78-6 Molecular Weight 192.234
Density 1.4±0.1 g/cm3 Boiling Point 379.9±22.0 °C at 760 mmHg
Molecular Formula C10H8O2S Melting Point 241-244ºC
MSDS USA Flash Point 183.6±22.3 °C

 Names

Name 3-methyl-1-benzothiophene-2-carboxylic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.4±0.1 g/cm3
Boiling Point 379.9±22.0 °C at 760 mmHg
Melting Point 241-244ºC
Molecular Formula C10H8O2S
Molecular Weight 192.234
Flash Point 183.6±22.3 °C
Exact Mass 192.024506
PSA 65.54000
LogP 4.44
Vapour Pressure 0.0±0.9 mmHg at 25°C
Index of Refraction 1.690

 Safety Information

Hazard Codes Xn
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%

 Synonyms

MFCD01830305
3-Methylbenzothiophene-2-carboxylic acid
Benzo[b]thiophene-2-carboxylic acid, 3-methyl-
3-Methyl-1-benzothiophene-2-carboxylic acid