4-Chloro-6-ethyl-5-(6-amino-pyridin-3-ylethynyl)-pyrimidine

4-氯-6-乙基-5-(6-氨基吡啶-3-基乙炔基)嘧啶

4-Chloro-6-ethyl-5-(6-amino-pyridin-3-ylethynyl)-pyrimidine (CAS 1321612-96-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C13H11ClN4 and a molecular weight of 258.70 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1321612-96-7
Jingsj CID: J-1361947-1
Molecular Formula: C₁₃H₁₁ClN₄
Chinese Name: 4-氯-6-乙基-5-(6-氨基吡啶-3-基乙炔基)嘧啶
Molecular Weight: 258.70 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-Chloro-6-ethyl-5-(6-amino-pyridin-3-ylethynyl)-pyrimidine?

The CAS number of 4-Chloro-6-ethyl-5-(6-amino-pyridin-3-ylethynyl)-pyrimidine is 1321612-96-7.

What are the molecular formula and molecular weight of 4-Chloro-6-ethyl-5-(6-amino-pyridin-3-ylethynyl)-pyrimidine?

4-Chloro-6-ethyl-5-(6-amino-pyridin-3-ylethynyl)-pyrimidine has molecular formula C13H11ClN4 and molecular weight 258.70 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-Chloro-6-ethyl-5-(6-amino-pyridin-3-ylethynyl)-pyrimidine (CAS 1321612-96-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1361947-1 (accessed 2026-10-26).

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