Boc-L-Lysine

Appearance White to off white powder conforms Specific Rotation [20/D] (C=1 in H2O) +4.5º ±1º +4.20º Melting Point (℃) 192℃ to 212℃ 200℃ Loss on Drying Not more than0.50% 0.20% Purity Not less than 98.0% 98.8%