Methyl 3-bromo-5-(2-cyclopropylethynyl)thiophene-2-carboxylate

3-溴-5-(2-环丙基乙炔基)噻吩-2-甲酸甲酯

Methyl 3-bromo-5-(2-cyclopropylethynyl)thiophene-2-carboxylate (CAS 1355040-49-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H9BrO2S and a molecular weight of 285.16 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1355040-49-1
Jingsj CID
J-957015-7
Molecular Formula
C11H9BrO2S
Chinese Name
3-溴-5-(2-环丙基乙炔基)噻吩-2-甲酸甲酯
Molecular Weight
285.16 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of Methyl 3-bromo-5-(2-cyclopropylethynyl)thiophene-2-carboxylate?

The CAS number of Methyl 3-bromo-5-(2-cyclopropylethynyl)thiophene-2-carboxylate is 1355040-49-1.

What are the molecular formula and molecular weight of Methyl 3-bromo-5-(2-cyclopropylethynyl)thiophene-2-carboxylate?

Methyl 3-bromo-5-(2-cyclopropylethynyl)thiophene-2-carboxylate has molecular formula C11H9BrO2S and molecular weight 285.16 g/mol.

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

Last updated:

How to cite: Jingsj. "Methyl 3-bromo-5-(2-cyclopropylethynyl)thiophene-2-carboxylate (CAS 1355040-49-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-957015-7 (accessed 2026-10-24).

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