4,5-Dimethylpyridazine-3,6-diol

4,5-二甲基哒嗪-3,6-二酮

Also known as: 3,6-Dihydroxy-4,5-dimethylpyridazine, 4,5-Dimethyl-3,6-dihydroxypyridazine, 1,2-Dihydro-4,5-dimethyl-3,6-pyridazinedione

4,5-Dimethylpyridazine-3,6-diol (CAS 5754-17-6) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C6H8N2O2 and a molecular weight of 140.14000 g/mol. It is also known as 3,6-Dihydroxy-4,5-dimethylpyridazine, 4,5-Dimethyl-3,6-dihydroxypyridazine and 1,2-Dihydro-4,5-dimethyl-3,6-pyridazinedione. Key properties include a boiling point of 422.4ºC at 760mmHg, a density of 1.16g/cm3 and a flash point of 209.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
5754-17-6
Jingsj CID
J-1032879-0
Molecular Formula
C6H8N2O2
Chinese Name
4,5-二甲基哒嗪-3,6-二酮
Molecular Weight
140.14000 g/mol
Category
Ketones
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point422.4ºC at 760mmHg
Density1.16g/cm3
Flash Point209.3ºC

Frequently Asked Questions

What is the CAS number of 4,5-Dimethylpyridazine-3,6-diol?

The CAS number of 4,5-Dimethylpyridazine-3,6-diol is 5754-17-6.

What are the molecular formula and molecular weight of 4,5-Dimethylpyridazine-3,6-diol?

4,5-Dimethylpyridazine-3,6-diol has molecular formula C6H8N2O2 and molecular weight 140.14000 g/mol.

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

Last updated:

How to cite: Jingsj. "4,5-Dimethylpyridazine-3,6-diol (CAS 5754-17-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1032879-0 (accessed 2026-10-22).

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