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Chlorfluazuron

Also known as: Atabron, IKI-7899, PP-145, Aim, Jupiter, Helix, CGA-112913, UC-62644, AI3-29785, N-[[[3,5-dichloro-4-[[3-chloro-5-(trifluoromethyl)-2-pyridinyl]oxy]phenyl]amino]carbonyl]-2,6-difluorobenzamide

Chlorfluazuron (CAS 71422-67-8) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C20H9Cl3F5N3O3 and a molecular weight of 540.655 g/mol. Key properties include a melting point of 232-233.5ºC and a density of 1.6±0.1 g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
71422-67-8
Jingsj CID
J-14352-5
Molecular Formula
C20H9Cl3F5N3O3
Molecular Weight
540.655 g/mol
Category
Organohalogen Compounds
Last updated
8/21/2026

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Physicochemical Properties

Melting Point232-233.5ºC
Density1.6±0.1 g/cm3
Exact Mass538.962952
PSA80.32000
LogP5.97
Refractive Index1.597

Frequently Asked Questions

What is the CAS number of Chlorfluazuron?

The CAS number of Chlorfluazuron is 71422-67-8.

What are the molecular formula and molecular weight of Chlorfluazuron?

Chlorfluazuron has molecular formula C20H9Cl3F5N3O3 and molecular weight 540.655 g/mol.

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

Last updated:

How to cite: Jingsj. "Chlorfluazuron (CAS 71422-67-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-14352-5 (accessed 2026-11-06).

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