6-Chloro-[1,2,4]triazolo[4,3-b]pyridazine

6-氯-1,2,4-三唑并[4,3-b]哒嗪

Also known as: 1,2,4-Triazolo[4,3-b]pyridazine, 6-chloro-, 6-Chloro[1,2,4]triazolo[4,3-b]pyridazine, 6-Chloro-s-triazolo[4,3-b]pyridazine, AKOS BBS-00002547, MFCD00219047, NSC 228162

6-Chloro-[1,2,4]triazolo[4,3-b]pyridazine (CAS 28593-24-0) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C5H3ClN4 and a molecular weight of 154.557 g/mol. It is also known as 1,2,4-Triazolo[4,3-b]pyridazine, 6-chloro-, 6-Chloro[1,2,4]triazolo[4,3-b]pyridazine and 6-Chloro-s-triazolo[4,3-b]pyridazine. Key properties include a melting point of 203-204 °C and a density of 1.7±0.1 g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
28593-24-0
Jingsj CID
J-23458-2
Molecular Formula
C5H3ClN4
Chinese Name
6-氯-1,2,4-三唑并[4,3-b]哒嗪
Molecular Weight
154.557 g/mol
Category
Organohalogen Compounds
Last updated
8/21/2026

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Physicochemical Properties

Melting Point203-204 °C
Density1.7±0.1 g/cm3

Frequently Asked Questions

What is the CAS number of 6-Chloro-[1,2,4]triazolo[4,3-b]pyridazine?

The CAS number of 6-Chloro-[1,2,4]triazolo[4,3-b]pyridazine is 28593-24-0.

What are the molecular formula and molecular weight of 6-Chloro-[1,2,4]triazolo[4,3-b]pyridazine?

6-Chloro-[1,2,4]triazolo[4,3-b]pyridazine has molecular formula C5H3ClN4 and molecular weight 154.557 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "6-Chloro-[1,2,4]triazolo[4,3-b]pyridazine (CAS 28593-24-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-23458-2 (accessed 2026-10-22).

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