6-ETHYL-7-HYDROXY-3-PHENYL-2-TRIFLUOROMETHYL-CHROMEN-4-ONE

6-乙基-7-羟基-3-苯基-2-三氟甲基-色烯-4-酮

Also known as: 4H-1-Benzopyran-4-one,6-ethyl-7-hydroxy-3-phenyl-2-(trifluoromethyl)-, 6-ethyl-7-hydroxy-3-phenyl-2-(trifluoromethyl)-4H-chromen-4-one, 6-Ethyl-7-hydroxy-3-phenyl-2-(trifluoromethyl)-4H-chromen-4-one

CAS No.: 105258-37-5
Jingsj CID: J-1502167-2
Molecular Formula: C₁₈H₁₃F₃O₃
Chinese Name: 6-乙基-7-羟基-3-苯基-2-三氟甲基-色烯-4-酮
Molecular Weight: 334.28900 g/mol
Category: Ketones
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	432.1ºC at 760mmHg
Density	1.383g/cm3
Flash Point	215.2ºC

Frequently Asked Questions

What is the CAS number of 6-ETHYL-7-HYDROXY-3-PHENYL-2-TRIFLUOROMETHYL-CHROMEN-4-ONE?

105258-37-5

What are the molecular formula and molecular weight of 6-ETHYL-7-HYDROXY-3-PHENYL-2-TRIFLUOROMETHYL-CHROMEN-4-ONE?

C18H13F3O3, molecular weight 334.28900 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026