Boc-L-4-chlorophenylalanine

BOC-L-4-氯苯丙氨酸

Also known as: Boc-Phe(4-Cl)-OH, (2S)-2-[(tert-Butoxycarbonyl)amino]-3-(4-chlorophenyl)propanoic acid, (2S)-2-[(tert-butoxy)carbonylamino]-3-(4-chlorophenyl)propanoic acid, (2S)-3-(4-chlorophenyl)-2-[(2-methylpropan-2-yl)oxycarbonylamino]propanoic acid, (S)-2-(tert-butoxycarbonylamino)-3-(4-chlorophenyl)propanoic acid, 4-Chloro-L-phenylalanine, N-BOC protected, 4-Chloro-N-{[(2-methyl-2-propanyl)oxy]carbonyl}-L-phenylalanine, BOC-L-4-Chlorophe, Boc-4-chloro-L-phenylalanine, Boc-L-4-Chloro-phe-OH, Boc-L-4-Chlorophe, Boc-L-phe(4-Cl)-OH, L-Phenylalanine, 4-chloro-N-[(1,1-dimethylethoxy)carbonyl]-, N-(tert-Butoxycarbonyl)-4-chloro-L-phenylalanine, N-ALPHA-T-BUTYLOXYCARBONYL-4-CHLORO-L-PHENYLALANINE, N-T-BOC-P-CHLORO-L-PHENYLALANINE, N-T-Boc-P-Chloro-L-Phenylalanine

Boc-L-4-chlorophenylalanine (CAS 68090-88-0) 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 Boc-Phe(4-Cl)-OH, (2S)-2-[(tert-Butoxycarbonyl)amino]-3-(4-chlorophenyl)propanoic acid and (2S)-2-[(tert-butoxy)carbonylamino]-3-(4-chlorophenyl)propanoic acid. Key properties include a melting point of 108ºC, a boiling point of 452.5±40.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 227.5±27.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

68090-88-0

Jingsj CID

J-31733-7

Molecular Formula

C₁₄H₁₈ClNO₄

Chinese Name

BOC-L-4-氯苯丙氨酸

Molecular Weight

299.750 g/mol

Category

Organic Acids

Last updated

8/21/2026