| ≥1 piece |
L-Phenylalanine
CAS NO.: 63-91-2
Molecular weight: 165.19
Molecular formula: C9H11NO2
Properties: Colorless to white flake crystal or white crystalline powder.Special odor and slightly bitter taste.About the 283 ℃ melting and decomposition.10% aqueous solution of the pH value of 5.4 ~ 5.4.In the heat, light, stable in the air.Heating is shaded with glucose.Under the alkaline instability.Soluble in water (3 g / 100 ml, 25 ℃).Soluble in ethanol, dilute mineral acid and alkaline solution.
Uses: Used for biochemical research, the preparation of culture medium, medicine, used for amino acids nutrition medicine.Used for amino acid infusion, integrated amino acid preparations and nutrition enhancer.Nutritional supplements.One of the essential amino acids.In most of the food almost non limiting amino acids in the protein.Can be added to baked goods, besides strengthening phenylalanine, and sugar amino carbonyl reaction, can improve the food flavor.Can also be used to compound amino acid transfusion and comprehensive amino acid preparation.According to the regulations of GB 2760-86 can be used as a spice