Boc-(R)-3-Amino-4-(2,4,5-trifluoro-phenyl)-butyric acid

Also known as: 3-(Boc-amino)-4-(2,4,5-trifluorophenyl)butyric Acid, Benzenebutanoic acid, β-[[(1,1-dimethylethoxy)carbonyl]amino]-2,4,5-trifluoro-, Boc-DL-beta-Homophe(2,4,5-DiF)-OH, Sitagliptin Impurity 61Q: What is Sitagliptin Impurity 61 Q: What is the CAS Number of Sitagliptin Impurity 61, Sitagliptin KSM-1, β-?[[(1,?1-?dimethylethoxy)?carbonyl]?amino]?-?2,?4,?5-?trifluoro-Benzenebutanoic acid

Boc-(R)-3-Amino-4-(2,4,5-trifluoro-phenyl)-butyric acid (CAS 1620129-74-9) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C15H18F3NO4 and a molecular weight of 333.30 g/mol. It is also known as 3-(Boc-amino)-4-(2,4,5-trifluorophenyl)butyric Acid, Benzenebutanoic acid, β-[[(1,1-dimethylethoxy)carbonyl]amino]-2,4,5-trifluoro- and Boc-DL-beta-Homophe(2,4,5-DiF)-OH. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

1620129-74-9

Jingsj CID

J-1668006-7

Molecular Formula

C₁₅H₁₈F₃NO₄

Molecular Weight

333.30 g/mol

Category

Organic Compounds

Last updated

8/21/2026