Fmoc-(S)-3-amino-3-(4-trifluoromethylphenyl)propanoic acid

Fmoc-(S)-3-氨基-3-(4-三氟甲基苯基)丙酸

Also known as: Fmoc-(S)-3-amino-3-(4-trifluoromethylphenyl)propanoic acid, Fmoc-(S)-3-amino-3-(4-trifluoromethyl-phenyl)-propionic acid, Fmoc-β-Phe(4-CF3)-OH, Fmoc-L-β-Phe(4-CF3)-OH, FMOC-4-Trifluoromethyl-L-b-phenylalanine, FMOC-BETA-PHE(4-CF3)-OH, (3S)-3-{[(9H-fluoren-9-ylmethoxy)carbonyl]amino}-3-[4-(trifluoromethyl)phenyl]propanoic acid, Benzenepropanoic acid, β-[[(9H-fluoren-9-ylmethoxy)carbonyl]amino]-4-(trifluoromethyl)-, (βS)-

Fmoc-(S)-3-amino-3-(4-trifluoromethylphenyl)propanoic acid (CAS 507472-21-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C25H20F3NO4 and a molecular weight of 455.426 g/mol. It is also known as Fmoc-(S)-3-amino-3-(4-trifluoromethyl-phenyl)-propionic acid, Fmoc-β-Phe(4-CF3)-OH and Fmoc-L-β-Phe(4-CF3)-OH. Key properties include a boiling point of 620.2±55.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 328.9±31.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

507472-21-1

Jingsj CID

J-1577409-3

Molecular Formula

C₂₅H₂₀F₃NO₄

Chinese Name

Fmoc-(S)-3-氨基-3-(4-三氟甲基苯基)丙酸

Molecular Weight

455.426 g/mol

Category

Organic Acids

Last updated

8/21/2026