Ethyl 3-(1H-pyrrol-1-yl)-5-(trifluoromethyl)-1-benzothiophene-2-carboxylate

3-(1H-吡咯-1-基)-5-三氟甲基-1-苯并噻吩-2-甲酸乙酯

Also known as: Benzo[b]thiophene-2-carboxylic acid, 3-(1H-pyrrol-1-yl)-5-(trifluoromethyl)-, ethyl ester

Ethyl 3-(1H-pyrrol-1-yl)-5-(trifluoromethyl)-1-benzothiophene-2-carboxylate (CAS 1227954-97-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C16H12F3NO2S and a molecular weight of 339.3 g/mol. It is also known as Benzo[b]thiophene-2-carboxylic acid, 3-(1H-pyrrol-1-yl)-5-(trifluoromethyl)-, ethyl ester. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1227954-97-3
Jingsj CID
J-733880-9
Molecular Formula
C16H12F3NO2S
Chinese Name
3-(1H-吡咯-1-基)-5-三氟甲基-1-苯并噻吩-2-甲酸乙酯
Molecular Weight
339.3 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of Ethyl 3-(1H-pyrrol-1-yl)-5-(trifluoromethyl)-1-benzothiophene-2-carboxylate?

The CAS number of Ethyl 3-(1H-pyrrol-1-yl)-5-(trifluoromethyl)-1-benzothiophene-2-carboxylate is 1227954-97-3.

What are the molecular formula and molecular weight of Ethyl 3-(1H-pyrrol-1-yl)-5-(trifluoromethyl)-1-benzothiophene-2-carboxylate?

Ethyl 3-(1H-pyrrol-1-yl)-5-(trifluoromethyl)-1-benzothiophene-2-carboxylate has molecular formula C16H12F3NO2S and molecular weight 339.3 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Ethyl 3-(1H-pyrrol-1-yl)-5-(trifluoromethyl)-1-benzothiophene-2-carboxylate (CAS 1227954-97-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-733880-9 (accessed 2026-10-23).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.