5-bromo-2-chloro-N3-ethylpyridine-3,4-diamine

5-溴-2-氯-N3-乙基吡啶-3,4-二胺

Also known as: 5-bromo-2-chloro-N3-ethylpyridine-3,4-diamine, 5-bromo-2-chloro-3-N-ethylpyridine-3,4-diamine, 5-bromo-2-chloro-3-(ethylamino)pyridine-4-amine

5-bromo-2-chloro-N3-ethylpyridine-3,4-diamine (CAS 842144-03-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H9BrClN3 and a molecular weight of 250.52300 g/mol. It is also known as 5-bromo-2-chloro-3-N-ethylpyridine-3,4-diamine and 5-bromo-2-chloro-3-(ethylamino)pyridine-4-amine. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 842144-03-0
Jingsj CID: J-1039835-9
Molecular Formula: C₇H₉BrClN₃
Chinese Name: 5-溴-2-氯-N3-乙基吡啶-3,4-二胺
Molecular Weight: 250.52300 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 5-bromo-2-chloro-N3-ethylpyridine-3,4-diamine?

The CAS number of 5-bromo-2-chloro-N3-ethylpyridine-3,4-diamine is 842144-03-0.

What are the molecular formula and molecular weight of 5-bromo-2-chloro-N3-ethylpyridine-3,4-diamine?

5-bromo-2-chloro-N3-ethylpyridine-3,4-diamine has molecular formula C7H9BrClN3 and molecular weight 250.52300 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. "5-bromo-2-chloro-N3-ethylpyridine-3,4-diamine (CAS 842144-03-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1039835-9 (accessed 2026-10-22).

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