1-Hexene
1-Hexene(cas.592-41-6) is colorless liquid. The freezing point of -139-140 Deg. C, the boiling point of 63.5 DEG C, relative density 0.6731 (20/4 C), refractive index of 1.3837 (20 C), flash point -26 C. Soluble in alcohol, ether, benzene, petroleum ether, chloroform, insoluble in water.