3,5-Diphenylcyclopentane-1,2,4-trione

3,5-二苯基环戊烷-1,2,4-三酮

Also known as: 1,2,4-Cyclopentanetrione, 3,5-diphenyl-, 1,1'-(2,4,5-Trioxocyclopentane-1,3-diyl)dibenzene, 1,3-Diphenyl-2,4,5-trioxocyclopentane, 1,3-DIPHENYLCYCLOPENTANE-2,4,5-TRIONE, 3,5-Diphenyl-1,2,4-cyclopentanetrione, 3,5-diphenyl-cyclopentane-1,2,4-trione, 2.5-Diphenyl-cyclopentantrion-(1.3.4)

3,5-Diphenylcyclopentane-1,2,4-trione (CAS 7003-69-2) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C17H12O3 and a molecular weight of 264.27500 g/mol. It is also known as 1,2,4-Cyclopentanetrione, 3,5-diphenyl-, 1,1'-(2,4,5-Trioxocyclopentane-1,3-diyl)dibenzene and 1,3-Diphenyl-2,4,5-trioxocyclopentane. Key properties include a boiling point of 471ºC at 760 mmHg, a density of 1.279g/cm3 and a flash point of 206.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

7003-69-2

Jingsj CID

J-1102235-4

Molecular Formula

C₁₇H₁₂O₃

Chinese Name

3,5-二苯基环戊烷-1,2,4-三酮

Molecular Weight

264.27500 g/mol

Category

Ketones

Last updated

8/21/2026