Boc-(S)-3-amino-3-(3-chlorophenyl)propionic acid

Boc-(S)-3-氨基-3-(3-氯苯基)-丙酸

Also known as: (S)-3-((tert-Butoxycarbonyl)amino)-3-(3-chlorophenyl)propanoic acid, Boc-3-chloro-L-β-phenylalanine, (betaS)-3-Chloro-beta-[[(1,1-dimethylethoxy)carbonyl]amino]benzenepropanoic acid, (3S)-3-(3-chlorophenyl)-3-[(2-methylpropan-2-yl)oxycarbonylamino]propanoic acid, Boc-β-Phe(3-Cl)-OH

Boc-(S)-3-amino-3-(3-chlorophenyl)propionic acid (CAS 500770-74-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C14H18ClNO4 and a molecular weight of 299.750 g/mol. It is also known as (S)-3-((tert-Butoxycarbonyl)amino)-3-(3-chlorophenyl)propanoic acid, Boc-3-chloro-L-β-phenylalanine and (betaS)-3-Chloro-beta-[[(1,1-dimethylethoxy)carbonyl]amino]benzenepropanoic acid. Key properties include a boiling point of 445.6±40.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 223.3±27.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

500770-74-1

Jingsj CID

J-1589332-1

Molecular Formula

C₁₄H₁₈ClNO₄

Chinese Name

Boc-(S)-3-氨基-3-(3-氯苯基)-丙酸

Molecular Weight

299.750 g/mol

Category

Organic Acids

Last updated

8/21/2026