2-FLUORO-L-PHENYLALANINE
- CAS NO.：19883-78-4
- Empirical Formula: C9H10FNO2
- Molecular Weight: 183.18
- MDL number: MFCD00066448
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-04-24 14:57:00
What is 2-FLUORO-L-PHENYLALANINE?
Chemical properties
Yellow powder
Definition
ChEBI: 2-fluoro-L-phenylalanine is a 2-fluorophenylalanine that has L-configuration. It is a 2-fluorophenylalanine and a L-phenylalanine derivative. It is an enantiomer of a 2-fluoro-D-phenylalanine.
Purification Methods
Recrystallise 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.]
Properties of 2-FLUORO-L-PHENYLALANINE
| 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 |
| solubility | Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc. |
| pka | 2.21±0.10(Predicted) |
| form | powder to crystal |
| color | White to Light yellow |
| CAS DataBase Reference | 19883-78-4(CAS DataBase Reference) |
Safety information for 2-FLUORO-L-PHENYLALANINE
Computed Descriptors for 2-FLUORO-L-PHENYLALANINE
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