methyl 4-nitro-1H-pyrrole-2-carboxylate

4-硝基-1H-吡咯-2-甲酸甲酯

Also known as: 1H-Pyrrole-2-carboxylic acid, 4-nitro-, methyl ester, 4-Nitropyrrole-2-carboxylic acid methyl ester, 2-(Methoxycarbonyl)-4-nitro-1H-pyrrole, 4-Nitro-pyrrole-2-carboxylic acid methyl ester, methyl 4-nitropyrrole-2-carboxylate, methyl 4-nitro-2-pyrrolecarboxylate, methylnitropyrrolecarboxylate

methyl 4-nitro-1H-pyrrole-2-carboxylate (CAS 13138-74-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C6H6N2O4 and a molecular weight of 170.12300 g/mol. It is also known as 1H-Pyrrole-2-carboxylic acid, 4-nitro-, methyl ester, 4-Nitropyrrole-2-carboxylic acid methyl ester and 2-(Methoxycarbonyl)-4-nitro-1H-pyrrole. Key properties include a melting point of 192-193ºC, a boiling point of 342.2ºC at 760mmHg, a density of 1.447g/cm3 and a flash point of 160.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
13138-74-4
Jingsj CID
J-1350964-8
Molecular Formula
C6H6N2O4
Chinese Name
4-硝基-1H-吡咯-2-甲酸甲酯
Molecular Weight
170.12300 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point192-193ºC
Boiling Point342.2ºC at 760mmHg
Density1.447g/cm3
Flash Point160.7ºC

Frequently Asked Questions

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

The CAS number of methyl 4-nitro-1H-pyrrole-2-carboxylate is 13138-74-4.

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

methyl 4-nitro-1H-pyrrole-2-carboxylate has molecular formula C6H6N2O4 and molecular weight 170.12300 g/mol.

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

Last updated:

How to cite: Jingsj. "methyl 4-nitro-1H-pyrrole-2-carboxylate (CAS 13138-74-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1350964-8 (accessed 2026-10-22).

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