Methyl 5-(prop-2-yn-1-yl)thiophene-2-carboxylate

5-(丙-2-炔-1-基)噻吩-2-甲酸甲酯

Methyl 5-(prop-2-yn-1-yl)thiophene-2-carboxylate (CAS 2168853-45-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H8O2S and a molecular weight of 180.23 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2168853-45-8
Jingsj CID: J-1597975-3
Molecular Formula: C₉H₈O₂S
Chinese Name: 5-(丙-2-炔-1-基)噻吩-2-甲酸甲酯
Molecular Weight: 180.23 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

No offers for this compound yet.

Request a quote

Frequently Asked Questions

What is the CAS number of Methyl 5-(prop-2-yn-1-yl)thiophene-2-carboxylate?

The CAS number of Methyl 5-(prop-2-yn-1-yl)thiophene-2-carboxylate is 2168853-45-8.

What are the molecular formula and molecular weight of Methyl 5-(prop-2-yn-1-yl)thiophene-2-carboxylate?

Methyl 5-(prop-2-yn-1-yl)thiophene-2-carboxylate has molecular formula C9H8O2S and molecular weight 180.23 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "Methyl 5-(prop-2-yn-1-yl)thiophene-2-carboxylate (CAS 2168853-45-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1597975-3 (accessed 2026-10-23).

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