4-Methyl-2-(prop-2-yn-1-yl)thiophene

4-甲基-2-(丙-2-炔-1-基)噻吩

4-Methyl-2-(prop-2-yn-1-yl)thiophene (CAS 2228248-91-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H8S and a molecular weight of 136.22 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2228248-91-5
Jingsj CID: J-596407-1
Molecular Formula: C₈H₈S
Chinese Name: 4-甲基-2-(丙-2-炔-1-基)噻吩
Molecular Weight: 136.22 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-Methyl-2-(prop-2-yn-1-yl)thiophene?

The CAS number of 4-Methyl-2-(prop-2-yn-1-yl)thiophene is 2228248-91-5.

What are the molecular formula and molecular weight of 4-Methyl-2-(prop-2-yn-1-yl)thiophene?

4-Methyl-2-(prop-2-yn-1-yl)thiophene has molecular formula C8H8S and molecular weight 136.22 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. "4-Methyl-2-(prop-2-yn-1-yl)thiophene (CAS 2228248-91-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-596407-1 (accessed 2026-10-23).

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