5-Bromo-3-chloro-2-hydrazinylpyridine

5-溴-3-氯-2-肼基吡啶

Also known as: (5-Bromo-3-chloro-pyridin-2-yl)-hydrazine, 5-Bromo-3-chloro-2-hydrazinopyridine, Pyridine, 5-bromo-3-chloro-2-hydrazinyl-

5-Bromo-3-chloro-2-hydrazinylpyridine (CAS 1289076-45-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H5BrClN3 and a molecular weight of 222.47 g/mol. It is also known as (5-Bromo-3-chloro-pyridin-2-yl)-hydrazine, 5-Bromo-3-chloro-2-hydrazinopyridine and Pyridine, 5-bromo-3-chloro-2-hydrazinyl-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1289076-45-4
Jingsj CID: J-1316369-9
Molecular Formula: C₅H₅BrClN₃
Chinese Name: 5-溴-3-氯-2-肼基吡啶
Molecular Weight: 222.47 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-3-chloro-2-hydrazinylpyridine?

The CAS number of 5-Bromo-3-chloro-2-hydrazinylpyridine is 1289076-45-4.

What are the molecular formula and molecular weight of 5-Bromo-3-chloro-2-hydrazinylpyridine?

5-Bromo-3-chloro-2-hydrazinylpyridine has molecular formula C5H5BrClN3 and molecular weight 222.47 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-3-chloro-2-hydrazinylpyridine (CAS 1289076-45-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1316369-9 (accessed 2026-10-25).

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