o-Anisaldehyde 135-02-4 Cas No.:135-02-4 M.F.: C8H8O2 white or light yellow prismatic crystal ... p. 39,b.p. 238,relative density 1.1326(20/4), refractive index 1.5597, soluble in alcohol, aether, benzene, ... insoluble in water.Assayqualifier ≥96%first quality ≥98%Pharmaceutical grade ≥99%UseAs intermediate in organic synthesis ... net weith is 50kg/drum o-Anisaldehyde 135-02-4