2-ethynylpyridin-4-amine

2-炔吡啶-4-胺

Also known as: 2-Ethynyl-4-pyridinamine, 4-Amino-2-ethynylpyridine, 4-Pyridinamine, 2-ethynyl-, 4-Pyridinamine,2-ethynyl-(9CI), 4-amino-2-ethynylpyridine

2-ethynylpyridin-4-amine (CAS 667932-24-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H6N2 and a molecular weight of 118.13600 g/mol. It is also known as 2-Ethynyl-4-pyridinamine, 4-Amino-2-ethynylpyridine and 4-Pyridinamine, 2-ethynyl-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 667932-24-3
Jingsj CID: J-918530-6
Molecular Formula: C₇H₆N₂
Chinese Name: 2-炔吡啶-4-胺
Molecular Weight: 118.13600 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-ethynylpyridin-4-amine?

The CAS number of 2-ethynylpyridin-4-amine is 667932-24-3.

What are the molecular formula and molecular weight of 2-ethynylpyridin-4-amine?

2-ethynylpyridin-4-amine has molecular formula C7H6N2 and molecular weight 118.13600 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-ethynylpyridin-4-amine (CAS 667932-24-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-918530-6 (accessed 2026-10-24).

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