4-Benzoyl-1-methyl-1H-pyrrole-2-carbaldehyde

4-苯甲酰基-1-甲基-1H-吡咯-2-甲醛

Also known as: 1H-Pyrrole-2-carboxaldehyde, 4-benzoyl-1-methyl-, 4-Benzoyl-1-methyl-1H-pyrrole-2-carboxaldehyde, 4-benzoyl-1-methylpyrrole-2-carbaldehyde, 4-benzoyl-1-methyl-1H-pyrrole-2-carbaldehyde, benzoylmethylpyrrolecarbaldehyde

4-Benzoyl-1-methyl-1H-pyrrole-2-carbaldehyde (CAS 128843-58-3) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C13H11NO2 and a molecular weight of 213.23200 g/mol. It is also known as 1H-Pyrrole-2-carboxaldehyde, 4-benzoyl-1-methyl-, 4-Benzoyl-1-methyl-1H-pyrrole-2-carboxaldehyde and 4-benzoyl-1-methylpyrrole-2-carbaldehyde. Key properties include a melting point of 112-114ºC, a boiling point of 388.7ºC at 760 mmHg, a density of 1.12g/cm3 and a flash point of 188.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
128843-58-3
Jingsj CID
J-1505316-1
Molecular Formula
C13H11NO2
Chinese Name
4-苯甲酰基-1-甲基-1H-吡咯-2-甲醛
Molecular Weight
213.23200 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point112-114ºC
Boiling Point388.7ºC at 760 mmHg
Density1.12g/cm3
Flash Point188.9ºC

Frequently Asked Questions

What is the CAS number of 4-Benzoyl-1-methyl-1H-pyrrole-2-carbaldehyde?

The CAS number of 4-Benzoyl-1-methyl-1H-pyrrole-2-carbaldehyde is 128843-58-3.

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

4-Benzoyl-1-methyl-1H-pyrrole-2-carbaldehyde has molecular formula C13H11NO2 and molecular weight 213.23200 g/mol.

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

Last updated:

How to cite: Jingsj. "4-Benzoyl-1-methyl-1H-pyrrole-2-carbaldehyde (CAS 128843-58-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1505316-1 (accessed 2026-10-25).

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