Ethyl 1-methyl-4-nitro-1H-imidazole-2-carboxylate

1-甲基-4-硝基咪唑-2-羧酸乙酯

Also known as: 1-Methyl-4-nitroimidazole-2-carboxylic acid ethyl ester, Ethyl 1-methyl-4-nitroimidazole-2-carboxylate, Ethyl 4-nitro-1-methylimidazole-2-carboxylate, 1H-Imidazole-2-carboxylic acid, 1-methyl-4-nitro-, ethyl ester, 1-Methyl-4-nitro-1H-imidazole-2-carboxylic acid ethyl ester

Ethyl 1-methyl-4-nitro-1H-imidazole-2-carboxylate (CAS 109012-23-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H9N3O4 and a molecular weight of 199.16400 g/mol. It is also known as 1-Methyl-4-nitroimidazole-2-carboxylic acid ethyl ester, Ethyl 1-methyl-4-nitroimidazole-2-carboxylate and Ethyl 4-nitro-1-methylimidazole-2-carboxylate. Key properties include a boiling point of 350.7ºC at 760 mmHg, a density of 1.42g/cm3 and a flash point of 165.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
109012-23-9
Jingsj CID
J-1365483-0
Molecular Formula
C7H9N3O4
Chinese Name
1-甲基-4-硝基咪唑-2-羧酸乙酯
Molecular Weight
199.16400 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point350.7ºC at 760 mmHg
Density1.42g/cm3
Flash Point165.9ºC

Frequently Asked Questions

What is the CAS number of Ethyl 1-methyl-4-nitro-1H-imidazole-2-carboxylate?

The CAS number of Ethyl 1-methyl-4-nitro-1H-imidazole-2-carboxylate is 109012-23-9.

What are the molecular formula and molecular weight of Ethyl 1-methyl-4-nitro-1H-imidazole-2-carboxylate?

Ethyl 1-methyl-4-nitro-1H-imidazole-2-carboxylate has molecular formula C7H9N3O4 and molecular weight 199.16400 g/mol.

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

Last updated:

How to cite: Jingsj. "Ethyl 1-methyl-4-nitro-1H-imidazole-2-carboxylate (CAS 109012-23-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1365483-0 (accessed 2026-10-22).

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