7-Methoxy-3-(trifluoromethyl)-2H-chromen-2-one

7-甲氧基-3-(三氟甲基)-2H-色烯-2-酮

7-Methoxy-3-(trifluoromethyl)-2H-chromen-2-one (CAS 1562426-78-1) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C11H7F3O3 and a molecular weight of 244.17 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1562426-78-1
Jingsj CID: J-420354-8
Molecular Formula: C₁₁H₇F₃O₃
Chinese Name: 7-甲氧基-3-(三氟甲基)-2H-色烯-2-酮
Molecular Weight: 244.17 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 7-Methoxy-3-(trifluoromethyl)-2H-chromen-2-one?

The CAS number of 7-Methoxy-3-(trifluoromethyl)-2H-chromen-2-one is 1562426-78-1.

What are the molecular formula and molecular weight of 7-Methoxy-3-(trifluoromethyl)-2H-chromen-2-one?

7-Methoxy-3-(trifluoromethyl)-2H-chromen-2-one has molecular formula C11H7F3O3 and molecular weight 244.17 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. "7-Methoxy-3-(trifluoromethyl)-2H-chromen-2-one (CAS 1562426-78-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-420354-8 (accessed 2026-10-25).

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