Methyl 4-acetyl-1H-pyrrole-2-carboxylate

4-乙酰基-1H-吡咯-2-羧酸甲酯

Also known as: 1H-Pyrrole-2-carboxylic acid, 4-acetyl-, methyl ester, 4-acetyl-pyrrole-2-carboxylic acid methyl ester, methyl 4-acetylpyrrole-2-carboxylate, methylacetylpyrrolecarboxylate, METHYL 4-ACETYL-1H-PYRROLE-2-CARBOXYLATE

Methyl 4-acetyl-1H-pyrrole-2-carboxylate (CAS 40611-82-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H9NO3 and a molecular weight of 167.16200 g/mol. It is also known as 1H-Pyrrole-2-carboxylic acid, 4-acetyl-, methyl ester, 4-acetyl-pyrrole-2-carboxylic acid methyl ester and methyl 4-acetylpyrrole-2-carboxylate. Key properties include a melting point of 118-120ºC, a boiling point of 340ºC at 760mmHg, a density of 1.218g/cm3 and a flash point of 159.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
40611-82-3
Jingsj CID
J-1467187-4
Molecular Formula
C8H9NO3
Chinese Name
4-乙酰基-1H-吡咯-2-羧酸甲酯
Molecular Weight
167.16200 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point118-120ºC
Boiling Point340ºC at 760mmHg
Density1.218g/cm3
Flash Point159.4ºC

Frequently Asked Questions

What is the CAS number of Methyl 4-acetyl-1H-pyrrole-2-carboxylate?

The CAS number of Methyl 4-acetyl-1H-pyrrole-2-carboxylate is 40611-82-3.

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

Methyl 4-acetyl-1H-pyrrole-2-carboxylate has molecular formula C8H9NO3 and molecular weight 167.16200 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-acetyl-1H-pyrrole-2-carboxylate (CAS 40611-82-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1467187-4 (accessed 2026-10-22).

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