Product features
L-valine also known as l-2-amino-3-methylbutyric acid, CAS no. :72-18-4 molecular formula :C5H11NO2 molecular weight :117.15.
Melting point 295-300 °C(subl.)(lit.), specific rotation 28 (C =8, 6N HCl), boiling point 213.6±23.0 °C(Predicted) density 1.23.White crystalline or crystalline powder, odorless, bitter taste.Soluble in water, solubility of 25℃ in water is 8.85%, almost insoluble in ethanol, ether, acetone.