1-Propanone, 3-chloro-1-[5-(difluoromethoxy)-2-(trifluoromethoxy)phenyl]-

3-氯-1-[5-(二氟甲氧基)-2-(三氟甲氧基)苯基]-1-丙酮

1-Propanone, 3-chloro-1-[5-(difluoromethoxy)-2-(trifluoromethoxy)phenyl]- (CAS 1261776-42-4) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C11H8ClF5O3 and a molecular weight of 318.62 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1261776-42-4
Jingsj CID: J-622972-8
Molecular Formula: C₁₁H₈ClF₅O₃
Chinese Name: 3-氯-1-[5-(二氟甲氧基)-2-(三氟甲氧基)苯基]-1-丙酮
Molecular Weight: 318.62 g/mol
Category: Solvents
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 1-Propanone, 3-chloro-1-[5-(difluoromethoxy)-2-(trifluoromethoxy)phenyl]-?

The CAS number of 1-Propanone, 3-chloro-1-[5-(difluoromethoxy)-2-(trifluoromethoxy)phenyl]- is 1261776-42-4.

What are the molecular formula and molecular weight of 1-Propanone, 3-chloro-1-[5-(difluoromethoxy)-2-(trifluoromethoxy)phenyl]-?

1-Propanone, 3-chloro-1-[5-(difluoromethoxy)-2-(trifluoromethoxy)phenyl]- has molecular formula C11H8ClF5O3 and molecular weight 318.62 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-Propanone, 3-chloro-1-[5-(difluoromethoxy)-2-(trifluoromethoxy)phenyl]- (CAS 1261776-42-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-622972-8 (accessed 2026-10-24).

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