(2R,3R)-2-Amino-3-methylpentanoic acid [ 319-78-8 ]
- Appearance
- white to very slightly yellow powder
- Melting Point
- 272-274 ( ℃ )
- Boiling Point
- 109.2 ( ℃ )
Purity: 98%, white sheet-shape crystallization or crystalloid powder, odurless, taste slight bitter, Insoluble in water, soluble in ethanol, insoluble in ether, Decomposition point for 283-284 ℃; [alpha] than spin photometric 20D - 12.4 ° (0.5-2.0 mg/ml, H2O), [alpha] 25D - 3.05 ° (0.5-2.0 mg/ml, 5 mol/L HCl in). Used in biochemical research, medicine to increase nutrition supplements.