ethyl 3-amino-4-cyano-5-(ethoxycarbonylmethylsulfanyl)thiophene-2-carboxylate

Modify Date: 2025-08-25 14:53:16

ethyl 3-amino-4-cyano-5-(ethoxycarbonylmethylsulfanyl)thiophene-2-carboxylate Structure
ethyl 3-amino-4-cyano-5-(ethoxycarbonylmethylsulfanyl)thiophene-2-carboxylate structure
Common Name ethyl 3-amino-4-cyano-5-(ethoxycarbonylmethylsulfanyl)thiophene-2-carboxylate
CAS Number 91568-02-4 Molecular Weight 314.38100
Density 1.37g/cm3 Boiling Point 500.7ºC at 760 mmHg
Molecular Formula C12H14N2O4S2 Melting Point N/A
MSDS N/A Flash Point 256.6ºC

 Names

Name ethyl 3-amino-4-cyano-5-(2-ethoxy-2-oxoethyl)sulfanylthiophene-2-carboxylate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.37g/cm3
Boiling Point 500.7ºC at 760 mmHg
Molecular Formula C12H14N2O4S2
Molecular Weight 314.38100
Flash Point 256.6ºC
Exact Mass 314.03900
PSA 155.95000
LogP 2.61508
Index of Refraction 1.592

 Synthetic Route

~90%

ethyl 3-amino-4-cyano-5-(ethoxycarbonylmethylsulfanyl)thiophene-2-carboxylate Structure

ethyl 3-amino-4...

CAS#:91568-02-4

Literature: Padmavathi; Dinneswara Reddy; Nagi Reddy; Mahesh European Journal of Medicinal Chemistry, 2011 , vol. 46, # 4 p. 1367 - 1373

~73%

ethyl 3-amino-4-cyano-5-(ethoxycarbonylmethylsulfanyl)thiophene-2-carboxylate Structure

ethyl 3-amino-4...

CAS#:91568-02-4

Literature: Liu, Ming-Guo; Hu, Yang-Gen; Ding, Ming-Wu Tetrahedron, 2008 , vol. 64, # 38 p. 9052 - 9059

~%

ethyl 3-amino-4-cyano-5-(ethoxycarbonylmethylsulfanyl)thiophene-2-carboxylate Structure

ethyl 3-amino-4...

CAS#:91568-02-4

Literature: El-Shafei, A. K.; Abdel-Ghany, H. A.; Sultan, A. A.; El-Saghier, A. M. M. Phosphorus, Sulfur and Silicon and the Related Elements, 1992 , vol. 73, # 1-4 p. 15 - 26

 Synonyms

3-amino-4-cyano-5-ethoxycarbonylmethylsulfanyl-thiophene-2-carboxylic acid ethyl ester
HMS1544F18
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