2,4-Dichloro-5-(prop-2-yn-1-yl)pyridine

2,4-二氯-5-(丙-2-炔-1-基)吡啶

2,4-Dichloro-5-(prop-2-yn-1-yl)pyridine (CAS 2228266-80-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H5Cl2N and a molecular weight of 186.03 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2228266-80-4
Jingsj CID: J-237365-6
Molecular Formula: C₈H₅Cl₂N
Chinese Name: 2,4-二氯-5-(丙-2-炔-1-基)吡啶
Molecular Weight: 186.03 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2,4-Dichloro-5-(prop-2-yn-1-yl)pyridine?

The CAS number of 2,4-Dichloro-5-(prop-2-yn-1-yl)pyridine is 2228266-80-4.

What are the molecular formula and molecular weight of 2,4-Dichloro-5-(prop-2-yn-1-yl)pyridine?

2,4-Dichloro-5-(prop-2-yn-1-yl)pyridine has molecular formula C8H5Cl2N and molecular weight 186.03 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. "2,4-Dichloro-5-(prop-2-yn-1-yl)pyridine (CAS 2228266-80-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-237365-6 (accessed 2026-10-25).

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