4-(2-Trifluoromethylphenyl)dihydropyrane-2,6-dione

4-(2-三氟甲基苯基)二氢吡喃-2,6-二酮

4-(2-Trifluoromethylphenyl)dihydropyrane-2,6-dione (CAS 1242314-33-5) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C12H9F3O3 and a molecular weight of 258.19 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1242314-33-5
Jingsj CID: J-170290-9
Molecular Formula: C₁₂H₉F₃O₃
Chinese Name: 4-(2-三氟甲基苯基)二氢吡喃-2,6-二酮
Molecular Weight: 258.19 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-(2-Trifluoromethylphenyl)dihydropyrane-2,6-dione?

The CAS number of 4-(2-Trifluoromethylphenyl)dihydropyrane-2,6-dione is 1242314-33-5.

What are the molecular formula and molecular weight of 4-(2-Trifluoromethylphenyl)dihydropyrane-2,6-dione?

4-(2-Trifluoromethylphenyl)dihydropyrane-2,6-dione has molecular formula C12H9F3O3 and molecular weight 258.19 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-(2-Trifluoromethylphenyl)dihydropyrane-2,6-dione (CAS 1242314-33-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-170290-9 (accessed 2026-10-23).

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