... -Amino-4-methylpentanoic acid; (S)-2-Amino-4-methylpentanoic acid; L-LeuC.A.S # : 61-90-5Molecular formula: C6H13NO2Molecular weight ... : Soluble in water (25 , and 24.26 g / L), acetic acid (10.9 g / L), diluted hydrochloric acid, alkali and carbonate hydroxide solution ... , slightly soluble alcohol (0.72 g / L), do not dissolve in ether.Function and Usage: An essential ...