3,3-Diphenyl-L-alanine

3,3-二苯基-L-丙氨酸

Also known as: (S)-2-Amino-3,3-diphenylpropanoic acid, L-β-diphenylalanine, β-Phenyl-L-phenylalanine, H-DPH-OH, H-L-Dip-OH, L-DiPhenylalanine, H-ALA(3,3-DIPHENYL)-OH, RARECHEM BK PT 0193, MFCD01631989

3,3-Diphenyl-L-alanine (CAS 149597-92-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C15H15NO2 and a molecular weight of 241.285 g/mol. It is also known as (S)-2-Amino-3,3-diphenylpropanoic acid, L-β-diphenylalanine and β-Phenyl-L-phenylalanine. Key properties include a melting point of 210-213ºC, a boiling point of 389.2±30.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 189.2±24.6 °C. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

149597-92-2

Jingsj CID

J-2343-2

Molecular Formula

C₁₅H₁₅NO₂

Chinese Name

3,3-二苯基-L-丙氨酸

Molecular Weight

241.285 g/mol

Category

Organic Acids

Last updated

8/21/2026