4-(tert-Butyl)-2-(trifluoromethyl)oxazol-5(2H)-one

4-(叔丁基)-2-(三氟甲基)噁唑-5(2H)-酮

4-(tert-Butyl)-2-(trifluoromethyl)oxazol-5(2H)-one (CAS 31557-26-3) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C8H10F3NO2 and a molecular weight of 209.17 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 31557-26-3
Jingsj CID: J-408863-9
Molecular Formula: C₈H₁₀F₃NO₂
Chinese Name: 4-(叔丁基)-2-(三氟甲基)噁唑-5(2H)-酮
Molecular Weight: 209.17 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-(tert-Butyl)-2-(trifluoromethyl)oxazol-5(2H)-one?

The CAS number of 4-(tert-Butyl)-2-(trifluoromethyl)oxazol-5(2H)-one is 31557-26-3.

What are the molecular formula and molecular weight of 4-(tert-Butyl)-2-(trifluoromethyl)oxazol-5(2H)-one?

4-(tert-Butyl)-2-(trifluoromethyl)oxazol-5(2H)-one has molecular formula C8H10F3NO2 and molecular weight 209.17 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-(tert-Butyl)-2-(trifluoromethyl)oxazol-5(2H)-one (CAS 31557-26-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-408863-9 (accessed 2026-10-24).

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