2-(2,2-dimethylpropanoylamino)-5-methylthiophene-3-carboxylic acid

Modify Date: 2025-09-11 17:20:14

2-(2,2-dimethylpropanoylamino)-5-methylthiophene-3-carboxylic acid Structure
2-(2,2-dimethylpropanoylamino)-5-methylthiophene-3-carboxylic acid structure
Common Name 2-(2,2-dimethylpropanoylamino)-5-methylthiophene-3-carboxylic acid
CAS Number 634593-20-7 Molecular Weight 241.30700
Density 1.267g/cm3 Boiling Point 426.1ºC at 760 mmHg
Molecular Formula C11H15NO3S Melting Point N/A
MSDS N/A Flash Point 211.5ºC

 Names

Name 2-(2,2-dimethylpropanoylamino)-5-methylthiophene-3-carboxylic acid

 Chemical & Physical Properties

Density 1.267g/cm3
Boiling Point 426.1ºC at 760 mmHg
Molecular Formula C11H15NO3S
Molecular Weight 241.30700
Flash Point 211.5ºC
Exact Mass 241.07700
PSA 94.64000
LogP 2.81230
Index of Refraction 1.593
InChIKey QGGGLFAQLJKYKA-UHFFFAOYSA-N
SMILES Cc1cc(C(=O)O)c(NC(=O)C(C)(C)C)s1

 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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