CAS: 150-30-1, DL-phenylalanine experimental analysis

CAS: 150-30-1, DL-phenylalanine English name: DL-Phenylalanine; DL-α-Amino-β-phenylpropionic acid; (±)-2-Amino-3-phenylpropionic acid; DL-β-Phenylalanine ;DL-α-Aminohydrocinnamic acid Other names: DL-β-phenylalanine; DL-2-amino-3-phenylpropionic acid; DL-α-amino-β-phenylpropionic acid; DL-α-amino hydrogenation Cinnamate CAS No.: 150-30-1C9H11NO2=165.19 Content: ≥99.0% Specific optical rotation: 0o Loss on drying: ≤0.20% Residue on ignition: ≤0.10% Chloride: ≤0.02% Sulfate: ≤0.02% ammonium salt: ≤0.002% heavy metal: ≤10ppm arsenic salt: ≤0.0001% trait: white crystal or crystalline powder, sweet taste. Sublimation in a vacuum. The solubility in water (g/L) was 9.97 at 0 °C, 14.11 at 25 °C, 21.87 at 50 °C, 37.08 at 75 °C, and 68.9 at 100 °C. Very slightly soluble in ethanol and methanol, insoluble in ether. Melting point 271 ~ 273 ° C (decomposition) Use: biochemical research. Nutrition Research Save: RT

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