3-(3,3-Dimethylpent-4-yn-1-yl)thiophene

3-(3,3-二甲基戊-4-炔-1-基)噻吩

3-(3,3-Dimethylpent-4-yn-1-yl)thiophene (CAS 2228991-82-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H14S and a molecular weight of 178.30 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2228991-82-8
Jingsj CID: J-590893-4
Molecular Formula: C₁₁H₁₄S
Chinese Name: 3-(3,3-二甲基戊-4-炔-1-基)噻吩
Molecular Weight: 178.30 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 3-(3,3-Dimethylpent-4-yn-1-yl)thiophene?

The CAS number of 3-(3,3-Dimethylpent-4-yn-1-yl)thiophene is 2228991-82-8.

What are the molecular formula and molecular weight of 3-(3,3-Dimethylpent-4-yn-1-yl)thiophene?

3-(3,3-Dimethylpent-4-yn-1-yl)thiophene has molecular formula C11H14S and molecular weight 178.30 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. "3-(3,3-Dimethylpent-4-yn-1-yl)thiophene (CAS 2228991-82-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-590893-4 (accessed 2026-10-24).

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