2-O-methyl 4-O-propyl 5-amino-3-methylthiophene-2,4-dicarboxylate

Modify Date: 2025-11-27 19:49:00

2-O-methyl 4-O-propyl 5-amino-3-methylthiophene-2,4-dicarboxylate Structure
2-O-methyl 4-O-propyl 5-amino-3-methylthiophene-2,4-dicarboxylate structure
Common Name 2-O-methyl 4-O-propyl 5-amino-3-methylthiophene-2,4-dicarboxylate
CAS Number 438532-72-0 Molecular Weight 257.30600
Density 1.247g/cm3 Boiling Point 372.6ºC at 760 mmHg
Molecular Formula C11H15NO4S Melting Point N/A
MSDS N/A Flash Point 179.1ºC

 Names

Name 2-O-methyl 4-O-propyl 5-amino-3-methylthiophene-2,4-dicarboxylate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.247g/cm3
Boiling Point 372.6ºC at 760 mmHg
Molecular Formula C11H15NO4S
Molecular Weight 257.30600
Flash Point 179.1ºC
Exact Mass 257.07200
PSA 106.86000
LogP 2.57330
Index of Refraction 1.558
InChIKey IFISJQMZJNEHMG-UHFFFAOYSA-N
SMILES CCCOC(=O)c1c(N)sc(C(=O)OC)c1C

 Safety Information

Hazard Codes Xi: Irritant;
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

2-methyl 4-propyl 5-amino-3-methylthiophene-2,4-dicarboxylate
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