4-[(2-Chloro-6-fluorophenyl)methylidene]-3-(chloromethyl)-1,2-oxazol-5-one

4-[(2-氯-6-氟苯基)亚甲基]-3-(氯甲基)-1,2-噁唑-5-酮

4-[(2-Chloro-6-fluorophenyl)methylidene]-3-(chloromethyl)-1,2-oxazol-5-one (CAS 1142198-88-6) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C11H6Cl2FNO2 and a molecular weight of 274.07 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1142198-88-6
Jingsj CID: J-496328-2
Molecular Formula: C₁₁H₆Cl₂FNO₂
Chinese Name: 4-[(2-氯-6-氟苯基)亚甲基]-3-(氯甲基)-1,2-噁唑-5-酮
Molecular Weight: 274.07 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-[(2-Chloro-6-fluorophenyl)methylidene]-3-(chloromethyl)-1,2-oxazol-5-one?

The CAS number of 4-[(2-Chloro-6-fluorophenyl)methylidene]-3-(chloromethyl)-1,2-oxazol-5-one is 1142198-88-6.

What are the molecular formula and molecular weight of 4-[(2-Chloro-6-fluorophenyl)methylidene]-3-(chloromethyl)-1,2-oxazol-5-one?

4-[(2-Chloro-6-fluorophenyl)methylidene]-3-(chloromethyl)-1,2-oxazol-5-one has molecular formula C11H6Cl2FNO2 and molecular weight 274.07 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "4-[(2-Chloro-6-fluorophenyl)methylidene]-3-(chloromethyl)-1,2-oxazol-5-one (CAS 1142198-88-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-496328-2 (accessed 2026-10-24).

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