2-Amino-3-thiophenecarboxylic acid

Modify Date: 2024-01-13 18:04:29

2-Amino-3-thiophenecarboxylic acid Structure
2-Amino-3-thiophenecarboxylic acid structure
Common Name 2-Amino-3-thiophenecarboxylic acid
CAS Number 56387-08-7 Molecular Weight 143.164
Density 1.5±0.1 g/cm3 Boiling Point 347.1±27.0 °C at 760 mmHg
Molecular Formula C5H5NO2S Melting Point N/A
MSDS N/A Flash Point 163.7±23.7 °C

 Names

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

 Chemical & Physical Properties

Density 1.5±0.1 g/cm3
Boiling Point 347.1±27.0 °C at 760 mmHg
Molecular Formula C5H5NO2S
Molecular Weight 143.164
Flash Point 163.7±23.7 °C
Exact Mass 143.004105
PSA 91.56000
LogP 1.49
Vapour Pressure 0.0±0.8 mmHg at 25°C
Index of Refraction 1.690

 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%

 Synonyms

3-Thiophenecarboxylic acid, 2-amino-
2-aminothiophene-3-carboxylic acid
2-Amino-thiophene-3-carboxylic acid
2-Amino-3-thiophenecarboxylic acid