5-Nitro-thiophene-3-carboxylic acid Methyl ester

Modify Date: 2024-01-08 17:07:16

5-Nitro-thiophene-3-carboxylic acid Methyl ester Structure
5-Nitro-thiophene-3-carboxylic acid Methyl ester structure
Common Name 5-Nitro-thiophene-3-carboxylic acid Methyl ester
CAS Number 88770-22-3 Molecular Weight 187.17300
Density N/A Boiling Point N/A
Molecular Formula C6H5NO4S Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name methyl 5-nitrothiophene-3-carboxylate
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C6H5NO4S
Molecular Weight 187.17300
Exact Mass 186.99400
PSA 100.36000
LogP 1.96610

 Safety Information

HS Code 2934999090

 Synthetic Route

~41%

5-Nitro-thiophene-3-carboxylic acid Methyl ester Structure

5-Nitro-thiophe...

CAS#:88770-22-3

Literature: F2G LTD Patent: WO2006/123145 A1, 2006 ; Location in patent: Page/Page column 44 ;

~98%

5-Nitro-thiophene-3-carboxylic acid Methyl ester Structure

5-Nitro-thiophe...

CAS#:88770-22-3

Literature: SCHERING CORPORATION Patent: WO2008/156614 A2, 2008 ; Location in patent: Page/Page column 130-131 ; WO 2008/156614 A2

~%

5-Nitro-thiophene-3-carboxylic acid Methyl ester Structure

5-Nitro-thiophe...

CAS#:88770-22-3

Literature: Lange, Udo E.W.; Backfisch, Gisela; Delzer, Juergen; Geneste, Herve; Graef, Claudia; Hornberger, Wilfried; Kling, Andreas; Lauterbach, Arnulf; Subkowski, Thomas; Zechel, Christian Bioorganic and Medicinal Chemistry Letters, 2002 , vol. 12, # 10 p. 1379 - 1382

~%

5-Nitro-thiophene-3-carboxylic acid Methyl ester Structure

5-Nitro-thiophe...

CAS#:88770-22-3

Literature: Rinkes Recueil des Travaux Chimiques des Pays-Bas, 1934 , vol. 53, p. 643,648 Recueil des Travaux Chimiques des Pays-Bas, 1936 , vol. 55, p. 991

 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

5-nitro-thiophene-3-carboxylic acid methyl ester
methyl 5-nitro-3-thiophenecarboxylate
5-Nitro-thiophen-3-carbonsaeure-methylester
3-Thiophenecarboxylic acid,5-nitro-,methyl ester