1-[5-(Difluoromethyl)-1,2-oxazol-3-yl]ethan-1-one

1-[5-(二氟甲基)-1,2-噁唑-3-基]乙-1-酮

1-[5-(Difluoromethyl)-1,2-oxazol-3-yl]ethan-1-one (CAS 2138534-69-5) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C6H5F2NO2 and a molecular weight of 161.11 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2138534-69-5
Jingsj CID: J-320247-8
Molecular Formula: C₆H₅F₂NO₂
Chinese Name: 1-[5-(二氟甲基)-1,2-噁唑-3-基]乙-1-酮
Molecular Weight: 161.11 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 1-[5-(Difluoromethyl)-1,2-oxazol-3-yl]ethan-1-one?

The CAS number of 1-[5-(Difluoromethyl)-1,2-oxazol-3-yl]ethan-1-one is 2138534-69-5.

What are the molecular formula and molecular weight of 1-[5-(Difluoromethyl)-1,2-oxazol-3-yl]ethan-1-one?

1-[5-(Difluoromethyl)-1,2-oxazol-3-yl]ethan-1-one has molecular formula C6H5F2NO2 and molecular weight 161.11 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. "1-[5-(Difluoromethyl)-1,2-oxazol-3-yl]ethan-1-one (CAS 2138534-69-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-320247-8 (accessed 2026-10-24).

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