4-(But-3-yn-2-yl)pyridine

4-(丁-3-炔-2-基)吡啶

4-(But-3-yn-2-yl)pyridine (CAS 2229346-26-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H9N and a molecular weight of 131.17 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2229346-26-1
Jingsj CID: J-1587913-4
Molecular Formula: C₉H₉N
Chinese Name: 4-(丁-3-炔-2-基)吡啶
Molecular Weight: 131.17 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-(But-3-yn-2-yl)pyridine?

The CAS number of 4-(But-3-yn-2-yl)pyridine is 2229346-26-1.

What are the molecular formula and molecular weight of 4-(But-3-yn-2-yl)pyridine?

4-(But-3-yn-2-yl)pyridine has molecular formula C9H9N and molecular weight 131.17 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-(But-3-yn-2-yl)pyridine (CAS 2229346-26-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1587913-4 (accessed 2026-10-24).

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