Methyl 1-phenyl-1H-1,2,4-triazole-3-carboxylate

1-苯基-1H-[1,2,4]三唑-3-甲酸甲酯

Also known as: 1-Phenyl-1H-[1,2,4]triazole-3-carboxylic acid methyl ester, 1H-1,2,4-Triazole-3-carboxylic acid, 1-phenyl-, methyl ester, Methyl 1-phenyl-1,2,4-triazole-3-carboxylate, 1-Phenyl-1,2,4-triazol-carbonsaeure-(3)-methylester, 1-Phenyl-1H-[1,2,4]triazol-3-carbonsaeure-methylester

Methyl 1-phenyl-1H-1,2,4-triazole-3-carboxylate (CAS 57226-96-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H9N3O2 and a molecular weight of 203.19700 g/mol. It is also known as 1-Phenyl-1H-[1,2,4]triazole-3-carboxylic acid methyl ester, 1H-1,2,4-Triazole-3-carboxylic acid, 1-phenyl-, methyl ester and Methyl 1-phenyl-1,2,4-triazole-3-carboxylate. Key properties include a boiling point of 363.693ºC at 760 mmHg, a density of 1.272 g/cm3 and a flash point of 173.756ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
57226-96-7
Jingsj CID
J-1154616-4
Molecular Formula
C10H9N3O2
Chinese Name
1-苯基-1H-[1,2,4]三唑-3-甲酸甲酯
Molecular Weight
203.19700 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point363.693ºC at 760 mmHg
Density1.272 g/cm3
Flash Point173.756ºC

Frequently Asked Questions

What is the CAS number of Methyl 1-phenyl-1H-1,2,4-triazole-3-carboxylate?

The CAS number of Methyl 1-phenyl-1H-1,2,4-triazole-3-carboxylate is 57226-96-7.

What are the molecular formula and molecular weight of Methyl 1-phenyl-1H-1,2,4-triazole-3-carboxylate?

Methyl 1-phenyl-1H-1,2,4-triazole-3-carboxylate has molecular formula C10H9N3O2 and molecular weight 203.19700 g/mol.

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

Last updated:

How to cite: Jingsj. "Methyl 1-phenyl-1H-1,2,4-triazole-3-carboxylate (CAS 57226-96-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1154616-4 (accessed 2026-10-25).

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