3-Amino-5-(4-methoxyphenyl)thiophene-2-carboxylic acid methyl ester

Modify Date: 2025-08-23 21:15:35

3-Amino-5-(4-methoxyphenyl)thiophene-2-carboxylic acid methyl ester Structure
3-Amino-5-(4-methoxyphenyl)thiophene-2-carboxylic acid methyl ester structure
Common Name 3-Amino-5-(4-methoxyphenyl)thiophene-2-carboxylic acid methyl ester
CAS Number 37572-23-9 Molecular Weight 263.31200
Density 1.263 g/cm3 Boiling Point 472.1ºC at 760 mmHg
Molecular Formula C13H13NO3S Melting Point 187-190ºC
MSDS N/A Flash Point N/A

 Names

Name Methyl 3-amino-5-(4-methoxyphenyl)thiophene-2-carboxylate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.263 g/cm3
Boiling Point 472.1ºC at 760 mmHg
Melting Point 187-190ºC
Molecular Formula C13H13NO3S
Molecular Weight 263.31200
Exact Mass 263.06200
PSA 89.79000
LogP 3.37370
Index of Refraction 1.606
InChIKey CBUIWNUZMRQRPZ-UHFFFAOYSA-N
SMILES COC(=O)c1sc(-c2ccc(OC)cc2)cc1N

 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

methyl 3-amino-5-(4-methoxyphenyl)thiophene-2-carboxylate
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