D-2-Amino-4-methylpentanoic acid [ 328-38-1 ]

Cas Number: 328-38-1
Product Code
100825
Product Name
D-2-Amino-4-methylpentanoic acid
Cas Number
328-38-1
Appearance
white crystals
Boiling Point
90.3 ( ℃ )
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Purity: 98.50%, white crystalline flake or crystalloid powder, Insoluble in water and soluble in ethanol, ethyl ether, insoluble in, PI5.98, heated to 145-147 ℃ began to sublimate, decompose point for 293-295 ℃; The relative density, 1.293 than spin spectrophotometry [alpha] 20D - 10.34 ° (0.5-2.0 mg/ml, H2O), [alpha] 20D - 15.6 ° (0.5-2.0 mg/ml, 5 mol/L HCl in), LD50 (rats, celiac 642 mg/kg). Used for biochemical research.