ETHYL 5-THENOYL-2-THIOPHENE CARBOXYLATE

Modify Date: 2025-10-08 16:09:20

ETHYL 5-THENOYL-2-THIOPHENE CARBOXYLATE Structure
ETHYL 5-THENOYL-2-THIOPHENE CARBOXYLATE structure
Common Name ETHYL 5-THENOYL-2-THIOPHENE CARBOXYLATE
CAS Number 890100-51-3 Molecular Weight 266.33600
Density 1.325g/cm3 Boiling Point 418.6ºC at 760 mmHg
Molecular Formula C12H10O3S2 Melting Point N/A
MSDS N/A Flash Point 206.9ºC

 Names

Name ethyl 5-(thiophene-2-carbonyl)thiophene-2-carboxylate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.325g/cm3
Boiling Point 418.6ºC at 760 mmHg
Molecular Formula C12H10O3S2
Molecular Weight 266.33600
Flash Point 206.9ºC
Exact Mass 266.00700
PSA 99.85000
LogP 3.21730
Index of Refraction 1.605
InChIKey QEDVWYBJFWQUDL-UHFFFAOYSA-N
SMILES CCOC(=O)c1ccc(C(=O)c2cccs2)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%

 Synonyms

ethyl 5-thenoyl-2-thiophene carboxylate
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