Hexahydropyridazine dihydrochloride

六氢哒嗪二盐酸盐

Also known as: diazinane dihydrochloride, hexahydropyridazine dihydrochloride, tetrahydropyridazine dihydrochloride, 1,2-diazinane dihydrochloride, hexahydripyridazine dihydrochloride, pyridazine, hexahydro-, hydrochloride (1:2), Hexahydropyridazine.2HCl, Pyridazine,hexahydro-,hydrochloride(1:2)

Hexahydropyridazine dihydrochloride (CAS 124072-89-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C4H12Cl2N2 and a molecular weight of 159.057 g/mol. It is also known as diazinane dihydrochloride, hexahydropyridazine dihydrochloride and tetrahydropyridazine dihydrochloride. Key properties include a melting point of 135-137℃, a boiling point of 202.7ºC at 760 mmHg and a flash point of 76.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
124072-89-5
Jingsj CID
J-1385312-3
Molecular Formula
C4H12Cl2N2
Chinese Name
六氢哒嗪二盐酸盐
Molecular Weight
159.057 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point135-137℃
Boiling Point202.7ºC at 760 mmHg
Flash Point76.4ºC

Frequently Asked Questions

What is the CAS number of Hexahydropyridazine dihydrochloride?

The CAS number of Hexahydropyridazine dihydrochloride is 124072-89-5.

What are the molecular formula and molecular weight of Hexahydropyridazine dihydrochloride?

Hexahydropyridazine dihydrochloride has molecular formula C4H12Cl2N2 and molecular weight 159.057 g/mol.

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

Last updated:

How to cite: Jingsj. "Hexahydropyridazine dihydrochloride (CAS 124072-89-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1385312-3 (accessed 2026-10-25).

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