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

Also known as: 2,2,2-TRICHLORO-1-(1H-PYRROL-2-YL)ETHAN-1-ONE, 2,2,2-TRICHLORO-1-(1H-PYRROL-2-YL)ETHANONE, 2,2,2-Trichloro-1-(1H-pyrrol-2-yl)ethanone, 2,2,2-trichloro-1-pyrrol-2-ylethan-1-one, 2-(TRICHLOROACETYL)PYRROLE, 2-(Trichloroacetyl)-1H-pyrrole, 2-(Trichloroacetyl)pyrrole, 2-PYRROLYL TRICHLOROMETHYL KETONE, 2-pyrrolyltrichloromethyl ketone, 2-trichloroacetyl-1H-pyrrole, Ethanone, 2,2,2-trichloro-1-(1H-pyrrol-2-yl)-, LABOTEST-BB LT00452244, MFCD00128757, NSC 272669, Pyrrol-2-yl trichloromethyl ketone, pyrrole-2-trichloracetone, trichloroacetyl)pyrrole

2,2,2-Trichloro-1-(1H-pyrrol-2-yl)ethan-1-one (CAS 35302-72-8) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C6H4Cl3NO and a molecular weight of 212.461 g/mol. Key properties include a melting point of 72-74 °C(lit.), a boiling point of 285.3±35.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 126.4±25.9 °C. It is classified under GHS with signal word Warning and hazard statements H315 — Causes skin irritation, H319 — Causes serious eye irritation and H335 — May cause respiratory irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 35302-72-8
Jingsj CID: J-18438-3
Molecular Formula: C₆H₄Cl₃NO
Molecular Weight: 212.461 g/mol
Category: Organohalogen Compounds
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	72-74 °C(lit.)
Boiling Point	285.3±35.0 °C at 760 mmHg
Density	1.6±0.1 g/cm3
Flash Point	126.4±25.9 °C
Exact Mass	210.935852
PSA	32.86000
LogP	2.66
Vapor Pressure	0.0±0.6 mmHg at 25°C
Refractive Index	1.593

GHS Safety & Compliance

IrritantSignal word: Warning

H315 — Causes skin irritation
H319 — Causes serious eye irritation
H335 — May cause respiratory irritation

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-(1H-pyrrol-2-yl)ethan-1-one?

The CAS number of 2,2,2-Trichloro-1-(1H-pyrrol-2-yl)ethan-1-one is 35302-72-8.

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

2,2,2-Trichloro-1-(1H-pyrrol-2-yl)ethan-1-one has molecular formula C6H4Cl3NO and molecular weight 212.461 g/mol.

Is 2,2,2-Trichloro-1-(1H-pyrrol-2-yl)ethan-1-one hazardous?

2,2,2-Trichloro-1-(1H-pyrrol-2-yl)ethan-1-one has GHS signal word Warning and hazard statements H315 — Causes skin irritation; H319 — Causes serious eye irritation; H335 — May cause respiratory irritation.

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-(1H-pyrrol-2-yl)ethan-1-one (CAS 35302-72-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-18438-3 (accessed 2026-11-09).

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