Methyl 6-cyanobenzo[b]thiophene-2-carboxylate

6-氰基苯并[b]噻吩-2-羧酸甲酯

Also known as: 6-CYANO-BENZO[B]THIOPHENE-2-CARBOXYLIC ACID METHYL ESTER, Methyl 6-cyano-1-benzothiophene-2-carboxylate, 6-Cyano-1-benzothiophene-2-carboxylic acid methyl ester, 6-Cyanobenzothiophene-2-carboxylic acid methyl ester, Benzo[b]thiophene-2-carboxylic acid, 6-cyano-, methyl ester

CAS No.
146137-95-3
Jingsj CID
J-1164330-8
Molecular Formula
C11H7NO2S
Chinese Name
6-氰基苯并[b]噻吩-2-羧酸甲酯
Molecular Weight
217.24400 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point382.904ºC at 760 mmHg
Density1.356g/cm3
Flash Point185.374ºC

Frequently Asked Questions

What is the CAS number of Methyl 6-cyanobenzo[b]thiophene-2-carboxylate?

146137-95-3

What are the molecular formula and molecular weight of Methyl 6-cyanobenzo[b]thiophene-2-carboxylate?

C11H7NO2S, molecular weight 217.24400 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026