3-(Difluoromethyl)-2-ethynylpyridine

3-(二氟甲基)-2-乙炔基吡啶

3-(Difluoromethyl)-2-ethynylpyridine (CAS 1824109-20-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H5F2N and a molecular weight of 153.13 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1824109-20-7
Jingsj CID: J-206124-5
Molecular Formula: C₈H₅F₂N
Chinese Name: 3-(二氟甲基)-2-乙炔基吡啶
Molecular Weight: 153.13 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 3-(Difluoromethyl)-2-ethynylpyridine?

The CAS number of 3-(Difluoromethyl)-2-ethynylpyridine is 1824109-20-7.

What are the molecular formula and molecular weight of 3-(Difluoromethyl)-2-ethynylpyridine?

3-(Difluoromethyl)-2-ethynylpyridine has molecular formula C8H5F2N and molecular weight 153.13 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-(Difluoromethyl)-2-ethynylpyridine (CAS 1824109-20-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-206124-5 (accessed 2026-10-23).

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