1-[2-Methoxy-5-(trifluoromethoxy)phenyl]ethanone

2'-甲氧基-5'-(三氟甲氧基)苯乙酮

Also known as: 2'-Methoxy-5'-(trifluoromethoxy)acetophenone, Ethanone, 1-[2-methoxy-5-(trifluoromethoxy)phenyl]-, 2'-METHOXY-5'-(TRIFLUOROMETHOXY)ACETOPHENONE, 1-[2-Methoxy-5-(trifluoromethoxy)phenyl]ethanone, MFCD08062375

1-[2-Methoxy-5-(trifluoromethoxy)phenyl]ethanone (CAS 468074-92-2) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C10H9F3O3 and a molecular weight of 234.17200 g/mol. It is also known as 2'-Methoxy-5'-(trifluoromethoxy)acetophenone, Ethanone, 1-[2-methoxy-5-(trifluoromethoxy)phenyl]- and 2'-METHOXY-5'-(TRIFLUOROMETHOXY)ACETOPHENONE. Key properties include a melting point of 45-47ºC, a boiling point of 239.8ºC at 760 mmHg, a density of 1.263g/cm3 and a flash point of 96.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 468074-92-2
Jingsj CID: J-8623-9
Molecular Formula: C₁₀H₉F₃O₃
Chinese Name: 2'-甲氧基-5'-(三氟甲氧基)苯乙酮
Molecular Weight: 234.17200 g/mol
Category: Ketones
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	45-47ºC
Boiling Point	239.8ºC at 760 mmHg
Density	1.263g/cm3
Flash Point	96.1ºC

Frequently Asked Questions

What is the CAS number of 1-[2-Methoxy-5-(trifluoromethoxy)phenyl]ethanone?

The CAS number of 1-[2-Methoxy-5-(trifluoromethoxy)phenyl]ethanone is 468074-92-2.

What are the molecular formula and molecular weight of 1-[2-Methoxy-5-(trifluoromethoxy)phenyl]ethanone?

1-[2-Methoxy-5-(trifluoromethoxy)phenyl]ethanone has molecular formula C10H9F3O3 and molecular weight 234.17200 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-[2-Methoxy-5-(trifluoromethoxy)phenyl]ethanone (CAS 468074-92-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-8623-9 (accessed 2026-10-23).

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