Off-white to yellowish powder, Melting point at 123-125℃;solubility at 50mg/L in water,>1000 in benzene 30-100 in acetone,ethanol, aether.0.01-0.1(all are g/L)in chloroform .stable in acid and neutral medium.

Application : Endogenesis growth promoter, can promote cell division and cell growth, increase errant roots and fruitage; prevent plants from dropping fruit, change the ratio of male and female flowers; it can get inside of the plant through leaves and cortices and reach the action point with the nutrient flow.