2,2,2-Trichloro-1-(4,5-dichloro-1H-pyrrol-2-yl)ethan-1-one

2,2,2-三氯-1-(4,5-二氯-1H-吡咯-2-基)乙酮

Also known as: 2,2,2-Trichloro-1-(4,5-dichloro-1H-pyrrol-2-yl)ethanone, 2,2,2-Trichloro-1-(4,5-dichloro-1H-pyrrol-2-yl)ethan-1-one, 4,5-Dichloro-2-trichloroacetylpyrrole, 4,5-Dichloropyrrol-2-yl trichloromethyl ketone, 4,5-Dichlorpyrrol-2-yl-trichlormethylketon

2,2,2-Trichloro-1-(4,5-dichloro-1H-pyrrol-2-yl)ethan-1-one (CAS 50371-51-2) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C6H2Cl5NO and a molecular weight of 281.35100 g/mol. It is also known as 2,2,2-Trichloro-1-(4,5-dichloro-1H-pyrrol-2-yl)ethanone, 4,5-Dichloro-2-trichloroacetylpyrrole and 4,5-Dichloropyrrol-2-yl trichloromethyl ketone. Key properties include a boiling point of 381.931ºC at 760 mmHg, a density of 1.788g/cm3 and a flash point of 184.786ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
50371-51-2
Jingsj CID
J-1151819-6
Molecular Formula
C6H2Cl5NO
Chinese Name
2,2,2-三氯-1-(4,5-二氯-1H-吡咯-2-基)乙酮
Molecular Weight
281.35100 g/mol
Category
Ketones
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point381.931ºC at 760 mmHg
Density1.788g/cm3
Flash Point184.786ºC

Frequently Asked Questions

What is the CAS number of 2,2,2-Trichloro-1-(4,5-dichloro-1H-pyrrol-2-yl)ethan-1-one?

The CAS number of 2,2,2-Trichloro-1-(4,5-dichloro-1H-pyrrol-2-yl)ethan-1-one is 50371-51-2.

What are the molecular formula and molecular weight of 2,2,2-Trichloro-1-(4,5-dichloro-1H-pyrrol-2-yl)ethan-1-one?

2,2,2-Trichloro-1-(4,5-dichloro-1H-pyrrol-2-yl)ethan-1-one has molecular formula C6H2Cl5NO and molecular weight 281.35100 g/mol.

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

Last updated:

How to cite: Jingsj. "2,2,2-Trichloro-1-(4,5-dichloro-1H-pyrrol-2-yl)ethan-1-one (CAS 50371-51-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1151819-6 (accessed 2026-10-25).

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