(3S)-3-[(tert-butoxycarbonyl)amino]-4-(2,4,5-trifluorophenyl)butanoic acid

(S)-3-(叔丁氧羰基氨基)-4-(2,4,5-三氟苯基)丁酸

Also known as: (S)-3-((tert-Butoxycarbonyl)amino)-4-(2,4,5-trifluorophenyl)butanoic acid, (S)-3-(Boc-amino)-4-(2,4,5-trifluorophenyl)butanoic acid, (S)-3-(tert-butoxycarbonylamino)-4-(2,4,5-trifluorophenyl)butanoic acid, (S)-N-Boc-3-Amino-4-(2,4,5-trifluorophenyl)butanoic acid, Boc-(S)-3-Amino-4-(2,4,5-trifluoro-phenyl)-butyric acid, (βS)-β-[[(tert-Butoxy)carbonyl]amino]-2,4,5-trifluorobenzenebutanoic acid, Sitagliptin Impurity 11, Sitagliptin N-Boc-Acid Impurity, (3S)-3-({[(2-Methyl-2-propanyl)oxy]carbonyl}amino)-4-(2,4,5-trifluorophenyl)butanoic acid

(3S)-3-[(tert-butoxycarbonyl)amino]-4-(2,4,5-trifluorophenyl)butanoic acid (CAS 922178-94-7) 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)-3-((tert-Butoxycarbonyl)amino)-4-(2,4,5-trifluorophenyl)butanoic acid, (S)-3-(Boc-amino)-4-(2,4,5-trifluorophenyl)butanoic acid and (S)-3-(tert-butoxycarbonylamino)-4-(2,4,5-trifluorophenyl)butanoic acid. Key properties include a boiling point of 443.1±45.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 221.8±28.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

922178-94-7

Jingsj CID

J-1154377-8

Molecular Formula

C₁₅H₁₈F₃NO₄

Chinese Name

(S)-3-(叔丁氧羰基氨基)-4-(2,4,5-三氟苯基)丁酸

Molecular Weight

333.303 g/mol

Category

Organic Acids

Last updated

8/21/2026