Phenyl[(2H5)phenyl]methanone

二苯甲酮-2,3,4,5,6-d5

Also known as: Benzophenone-2,3,4,5,6-d5, Benzophenone-d5, D5-Benzophenone, 2,3,4,5,6-Pentadeuteriobenzophenone, 2,3,4,5,6-Pentadeuterobenzophenone, Phenyl(phenyl-d5)methanone, Methanone, phenylphenyl-d5-, MFCD00084123, Phenytoin EP Impurity A-d5, Benzophenone-2,3,4,5,6-D5

Phenyl[(2H5)phenyl]methanone (CAS 2694-78-2) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C13H5D5O and a molecular weight of 187.249 g/mol. It is also known as Benzophenone-2,3,4,5,6-d5, Benzophenone-d5 and D5-Benzophenone. Key properties include a melting point of 47-51ºC(lit.), a boiling point of 305.4±0.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 123.7±13.7 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

2694-78-2

Jingsj CID

J-46921-2

Molecular Formula

C₁₃H₅D₅O

Chinese Name

二苯甲酮-2,3,4,5,6-d5

Molecular Weight

187.249 g/mol

Category

Ketones

Last updated

8/21/2026