2-((tert-Butoxycarbonyl)amino)-3,3-diphenylpropanoic acid

2-((叔丁氧羰基)氨基)-3,3-二苯基丙酸

Also known as: 2-(Boc-amino)-3,3-diphenylpropanoic acid, Boc-DL-3,3-diphenylalanine, N-(tert-Butoxycarbonyl)-β-phenylphenylalanine, 2-(tert-Butoxycarbonylamino)-3,3-diphenylpropanoic acid, 2-(N-tert-butoxycarbonylamino)-3,3-diphenylpropanoic acid, Boc-(D,L)-Dpa-OH

2-((tert-Butoxycarbonyl)amino)-3,3-diphenylpropanoic acid (CAS 119363-63-2) 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 2-(Boc-amino)-3,3-diphenylpropanoic acid, Boc-DL-3,3-diphenylalanine and N-(tert-Butoxycarbonyl)-β-phenylphenylalanine. Key properties include a melting point of 133 °C, 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.

119363-63-2

Jingsj CID

J-1156168-8

Molecular Formula

C₂₀H₂₃NO₄

Chinese Name

2-((叔丁氧羰基)氨基)-3,3-二苯基丙酸

Molecular Weight

341.401 g/mol

Category

Organic Acids

Last updated

8/21/2026