(S)-3-((tert-Butoxycarbonyl)amino)-3-(4-(trifluoromethyl)phenyl)propanoic acid

(S)-3-((叔丁氧基羰基)氨基)-3-(4-(三氟甲基)苯基)丙酸

Also known as: (S)-Boc-4-(trifluoromethyl)-β-Phe-OH, Boc-β-Phe(4-CF3)-OH, Boc-(S)-3-amino-3-(4-trifluoromethylphenyl)propionic acid, (S)-3-(Boc-amino)-3-[4-(trifluoromethyl)phenyl]propionic acid, Boc-4-trifluoromethyl-L-β-phenylalanine, (3S)-3-({[(2-methyl-2-propanyl)oxy]carbonyl}amino)-3-[4-(trifluoromethyl)phenyl]propanoic acid, Benzenepropanoic acid, β-[[(1,1-dimethylethoxy)carbonyl]amino]-4-(trifluoromethyl)-, (βS)-

(S)-3-((tert-Butoxycarbonyl)amino)-3-(4-(trifluoromethyl)phenyl)propanoic acid (CAS 500770-79-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C15H18F3NO4 and a molecular weight of 333.303 g/mol. It is also known as (S)-Boc-4-(trifluoromethyl)-β-Phe-OH, Boc-β-Phe(4-CF3)-OH and Boc-(S)-3-amino-3-(4-trifluoromethylphenyl)propionic acid. Key properties include a boiling point of 432.6±45.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 215.5±28.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

500770-79-6

Jingsj CID

J-903748-1

Molecular Formula

C₁₅H₁₈F₃NO₄

Chinese Name

(S)-3-((叔丁氧基羰基)氨基)-3-(4-(三氟甲基)苯基)丙酸

Molecular Weight

333.303 g/mol

Category

Organic Acids

Last updated

8/21/2026