2,2,2-Trichloro-1-(4-nitro-1H-pyrrol-2-yl)ethanone

Also known as: Ethanone, 2,2,2-trichloro-1-(4-nitro-1H-pyrrol-2-yl)-, 4-Nitro-2-(trichloroacetyl)-1H-pyrrole, 4-Nitro-2-(trichloroacetyl)-pyrrole, 2,2,2-Trichloro-1-(4-nitro-1H-pyrrol-2-yl)-1-ethanone

2,2,2-Trichloro-1-(4-nitro-1H-pyrrol-2-yl)ethanone (CAS 53391-50-7) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C6H3Cl3N2O3 and a molecular weight of 257.45900 g/mol. Key properties include a melting point of 178-179ºC, a boiling point of 333.3ºC at 760mmHg, a density of 1.771g/cm3 and a flash point of 155.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 53391-50-7
Jingsj CID: J-1036077-7
Molecular Formula: C₆H₃Cl₃N₂O₃
Molecular Weight: 257.45900 g/mol
Category: Ketones
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	178-179ºC
Boiling Point	333.3ºC at 760mmHg
Density	1.771g/cm3
Flash Point	155.4ºC
Exact Mass	255.92100
PSA	78.68000
LogP	2.99900
Refractive Index	1.63

Customs & Trade Information

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Frequently Asked Questions

What is the CAS number of 2,2,2-Trichloro-1-(4-nitro-1H-pyrrol-2-yl)ethanone?

The CAS number of 2,2,2-Trichloro-1-(4-nitro-1H-pyrrol-2-yl)ethanone is 53391-50-7.

What are the molecular formula and molecular weight of 2,2,2-Trichloro-1-(4-nitro-1H-pyrrol-2-yl)ethanone?

2,2,2-Trichloro-1-(4-nitro-1H-pyrrol-2-yl)ethanone has molecular formula C6H3Cl3N2O3 and molecular weight 257.45900 g/mol.

What are the upstream and downstream products of 2,2,2-Trichloro-1-(4-nitro-1H-pyrrol-2-yl)ethanone?

For 2,2,2-Trichloro-1-(4-nitro-1H-pyrrol-2-yl)ethanone, Upstream Products: 2,2,2-Trichloro-1-(1H-pyrrol-2-yl)ethan-1-one; Downstream Products: Ethyl 4-nitro-1H-pyrrole-2-carboxylate, 4-Nitro-1H-pyrrole-2-carboxylic acid, 4-nitro-1H-pyrrole-2-carbohydrazide.

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

Last updated: 8/21/2026

How to cite: Jingsj. "2,2,2-Trichloro-1-(4-nitro-1H-pyrrol-2-yl)ethanone (CAS 53391-50-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1036077-7 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.