3-Fluoro-2-thiophenecarboxylic acid

Modify Date: 2024-01-13 12:43:54

3-Fluoro-2-thiophenecarboxylic acid Structure
3-Fluoro-2-thiophenecarboxylic acid structure
Common Name 3-Fluoro-2-thiophenecarboxylic acid
CAS Number 32431-84-8 Molecular Weight 146.139
Density 1.5±0.1 g/cm3 Boiling Point 263.8±20.0 °C at 760 mmHg
Molecular Formula C5H3FO2S Melting Point 157-158°C
MSDS N/A Flash Point 113.4±21.8 °C

 Names

Name 3-fluorothiophene-2-carboxylic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.5±0.1 g/cm3
Boiling Point 263.8±20.0 °C at 760 mmHg
Melting Point 157-158°C
Molecular Formula C5H3FO2S
Molecular Weight 146.139
Flash Point 113.4±21.8 °C
Exact Mass 145.983780
PSA 65.54000
LogP 1.53
Vapour Pressure 0.0±0.6 mmHg at 25°C
Index of Refraction 1.574
Storage condition 2-8°C

 Safety Information

Hazard Codes Xi
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

3-fluoro-thiophene-2-carboxylic acid
3-Fluoro-2-thiophenecarboxylic acid
3-fluorothiophene-2-carboxylic acid
2-Carboxy-3-fluorothiophene
3-Fluor-2-thiophencarbonsaeure
2-Thiophenecarboxylic acid, 3-fluoro-
2-Thiophenecarboxylic acid,3-fluoro