Boc-L-lysine product alias: N-tert-butoxycarbonyl-L-lysine Nα- (tert-Butoxycarbonyl) -L-lysine Nα-Boc-L-lysine CAS: 13734-28-6 MDL: MFCD00038203 EINECS: 237-303-4 Beilstein: 4252546 Molecular formula: C11H22N2O4; NH2 (CH2) 4CH (COOH) NHCOOC (CH3) 3 Molecular weight: 246.3 Character Melting point: 205 ° C [α] 20D: 21.5 ° (C = 2, MeOH) Boc-L-Lysine Remarks: The above description is for reference only and does not mean that the product you received is completely consistent with this description. For the factory standard of the product, please refer to the quality standard. Quality standard Purity (HPLC) ≥98% Appearance White to off white powder Melting Point 192-212 ℃ (dec.) Specific Rotation (20 / D) +20.0 ～ +23.0 ° (C = 2, Methanol) 300 MHz NMR Spectrum 1H Consistent Clarity of solution 2 gram in 5ml H2O clear solution Mass spectrum In accordance with the standard Boc-L-lysine
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