Boc-3,3-diphenyl-L-alanine

Boc-L-3,3-二苯基丙氨酸

Also known as: Boc-L-3,3-Diphenylalanine, N-(tert-Butoxycarbonyl)-3-phenyl-L-phenylalanine, N-(tert-Butoxycarbonyl)-β-phenyl-L-phenylalanine, Boc-3,3-Diphenyl-L-alanine, (S)-2-((tert-Butoxycarbonyl)amino)-3,3-diphenylpropanoic acid, (2S)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-3,3-diphenylpropanoic acid, Boc-L-Dip-OH, N-Boc-β-phenyl-L-phenylalanine, boc-β-phenyl-phe-oh, MFCD00191186, N-tert-butoxycarbonyl-L-3,3-diphenylalanine, N-(tert-Butoxycarbonyl)-b-phenyl-L-phenylalanine

Boc-3,3-diphenyl-L-alanine (CAS 138662-63-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C20H23NO4 and a molecular weight of 341.401 g/mol. It is also known as Boc-L-3,3-Diphenylalanine, N-(tert-Butoxycarbonyl)-3-phenyl-L-phenylalanine and N-(tert-Butoxycarbonyl)-β-phenyl-L-phenylalanine. Key properties include a melting point of 160ºC (dec.), a boiling point of 502.7±50.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 257.8±30.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

138662-63-2

Jingsj CID

J-31738-2

Molecular Formula

C₂₀H₂₃NO₄

Chinese Name

Boc-L-3,3-二苯基丙氨酸

Molecular Weight

341.401 g/mol

Category

Organic Acids

Last updated

8/21/2026