外观Appearance White Powder
红外光谱Infrared spectrometry Conforms to Structure
纯度Purity(GC) ≥98.0%
熔点Melting point 85°C - 89°C
醇溶解试验solubility in 95% Ethanol Colorless to Light Yellow Clear to Slightly Hazy ,c = 50mg/ml (5%); 95% Ethanol
比旋光度Specific rotation [α]20/D +56.0°~ +61.0°(C=2, EtOH)