ethyl 5-methylpyridazine-4-carboxylate

5-甲基哒嗪-4-羧酸乙酯

Also known as: 4-pyridazinecarboxylic acid, 5-methyl-, ethyl ester, 4-pyridazinecarboxylic acid,5-methyl-,ethyl ester, 5-methyl-pyridazine-4-carboxylic acid ethyl ester, ethyl 5-methyl-4-pyridazinecarboxylate

ethyl 5-methylpyridazine-4-carboxylate (CAS 92929-53-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H10N2O2 and a molecular weight of 166.177 g/mol. It is also known as 4-pyridazinecarboxylic acid, 5-methyl-, ethyl ester, 4-pyridazinecarboxylic acid,5-methyl-,ethyl ester and 5-methyl-pyridazine-4-carboxylic acid ethyl ester. Key properties include a boiling point of 296.4±20.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 133.1±21.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 92929-53-8
Jingsj CID: J-1001366-7
Molecular Formula: C₈H₁₀N₂O₂
Chinese Name: 5-甲基哒嗪-4-羧酸乙酯
Molecular Weight: 166.177 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	296.4±20.0 °C at 760 mmHg
Density	1.1±0.1 g/cm3
Flash Point	133.1±21.8 °C

Frequently Asked Questions

What is the CAS number of ethyl 5-methylpyridazine-4-carboxylate?

The CAS number of ethyl 5-methylpyridazine-4-carboxylate is 92929-53-8.

What are the molecular formula and molecular weight of ethyl 5-methylpyridazine-4-carboxylate?

ethyl 5-methylpyridazine-4-carboxylate has molecular formula C8H10N2O2 and molecular weight 166.177 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. "ethyl 5-methylpyridazine-4-carboxylate (CAS 92929-53-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1001366-7 (accessed 2026-10-25).

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