4-Nitro-L-phenylalanine

Supplier: BACHEM AMERICAS INC

Synonyms: H-Phe(4-NO2)-OH, (S)-4-Nitrophenylalanine, (S)-2-Amino-3-(4-nitrophenyl)propanoic acid

4000199.0005 4000199.0025
F-1895.0005BAEA 114.5 USD
F-1895.0005BA F-1895.0025BA
4-Nitro-L-phenylalanine
4-Nitro-L-phenylalanine

Sequence: H-p-Nitro-Phe-OH


Bachem offers a considerable choice of ring-substituted phenylalanines, protected derivatives of: p-Aminophenylalanine p-Azidophenylalanine p-Benzoylphenylalanine p-Biphenylalanine p-Bromophenylalanine p-t-Butylphenylalanine p-Carboxyphenylalanine p-Chlorophenylalanine p-Cyanophenylalanine 3,4-Dichlorophenylalanine Fluorophenylalanines p-Iodophenylalanine p-Methylphenylalanine p-Nitrophenylalanine p-Phosphonophenylalanine. p-Methoxy- and p-ethoxyphenylalanine derivatives are listed in the Tyr family, whereas β,β-diphenylalanine derivatives can be found in the "β-Substituted Alanines" family.
p-Nitrophenylalanine (4-Nph, Phe(4-NO₂)) is incorporated into peptides as a chromophore. In FRET substrates, it acts as quencher. Bachem also offers resin-bound Fmoc-Nph (Fmoc-p-nitro-Phe-Wang resin, D-1135).


Intermediate in the synthesis of (S)-6-nitroindoline-2-carboxylic acid.

Formula: C₉H₁₀N₂O₄
MW: 210.19 g/mol
Storage Temperature: Ambient
MDL Number: MFCD00051221
CAS Number: 949-99-5
EINECS: 213-446-8

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