Purity (HPLC) ≥98%
Appearance White to off-white powder
Melting Point 112-125℃(dec.)
300 MHz NMR Spectrum 1H Consistent
Specific Rotation(20/D) --8±1.5 DEGREES (C=1 IN H2O)
Clarity of solution 0.3 gram in 2ml DMF and 1ml H2O clear solution
Mass Spectrum n accordance with the standard