2-(formylamino)thiophene-3-carboxylic acid

Modify Date: 2024-04-10 05:38:13

2-(formylamino)thiophene-3-carboxylic acid Structure
2-(formylamino)thiophene-3-carboxylic acid structure
Common Name 2-(formylamino)thiophene-3-carboxylic acid
CAS Number 43028-69-9 Molecular Weight 171.17400
Density 1.581g/cm3 Boiling Point 455.1ºC at 760 mmHg
Molecular Formula C6H5NO3S Melting Point N/A
MSDS N/A Flash Point 229ºC

 Names

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

 Chemical & Physical Properties

Density 1.581g/cm3
Boiling Point 455.1ºC at 760 mmHg
Molecular Formula C6H5NO3S
Molecular Weight 171.17400
Flash Point 229ºC
Exact Mass 170.99900
PSA 98.13000
LogP 1.66410
Index of Refraction 1.69

 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

Thiophene-3-carboxylic acid,2-formylamino
3-Carboxy-2-formamidothiophen
2-formylaminothiophene-3-carboxylic acid