2-FLUORO-L-PHENYLALANINE

2-FLUORO-L-PHENYLALANINE
  • CAS No.:19883-78-4
Other grades of this product :
2-FLUORO-L-PHENYLALANINE Basic information
Product Name:2-FLUORO-L-PHENYLALANINE
Synonyms:(2S)-2-amino-3-(2-fluorophenyl)propionic acid;(2S)-2-ammonio-3-(2-fluorophenyl)propanoate;(2S)-2-ammonio-3-(2-fluorophenyl)propionate;(2S)-2-azaniumyl-3-(2-fluorophenyl)propanoate;2-Fluoro-L-phenylalanine≥ 99% (HPLC);L-Phe(2-F)-OH;2-Fluoro-L-phenylalanine, sum of enantiomers;RARECHEM BK PT 0019
CAS:19883-78-4
MF:C9H10FNO2
MW:183.18
EINECS:
Product Categories:Phenylalanine analogs and other aromatic alpha amino acids;Chiral Reagent;Amino Acids;Peptide;a-amino;Non-natural amino acids
Mol File:19883-78-4.mol
2-FLUORO-L-PHENYLALANINE Chemical Properties
Melting point 208-210 °C
Boiling point 308.1±32.0 °C(Predicted)
alpha -14 º (C=1% IN H2O)
density 1.293±0.06 g/cm3(Predicted)
refractive index -15 ° (C=1, H2O)
storage temp. Keep in dark place,Inert atmosphere,Room temperature
pka2.21±0.10(Predicted)
form powder to crystal
color White to Light yellow
CAS DataBase Reference19883-78-4(CAS DataBase Reference)
Safety Information
Risk Statements 36/37/38
Safety Statements 22-24/25-28-26
WGK Germany 3
Hazard Note Harmful
HS Code 29242990
MSDS Information
ProviderLanguage
SigmaAldrich English
2-FLUORO-L-PHENYLALANINE Usage And Synthesis
Chemical PropertiesYellow powder
Purification MethodsRecrystallise 2-fluorophenylalanine from aqueous EtOH. The hydrochloride has m 226-231o(dec), and the N-acetyl derivative has m 147-149o (aqueous EtOH). [Bennett & Nieman J Am Chem Soc 72 1800 1950, Beilstein 14 III 1268.]
2-FLUORO-L-PHENYLALANINE Preparation Products And Raw materials
Raw materials2-FLUORO-D-PHENYLALANINE
Preparation Productso-fluorocinnamic acid

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