Properties:It is white or yellow crystalline.It can be dissolved in acetone,benzene, toluene, aether and ethyl acetate as well as warm carbon tetra chloride, ethyl alcohol and heptane.

• 白色或淡黄色结晶，可溶于丙酮、苯、甲苯、乙醚和乙酸乙酯，及温热的四氯化碳、乙醇和庚烷中。