... dyes, synthetic resins and hydrogen peroxide. 1, 2, 4-Trimethyl BenzeneAlias: Pseudocumene(PCM)Molecule Formula: C9H12Structurer Formula: CAS ... liquid, insoluble in water, soluble in ethanol, aether and benzene. Melting point -44 degree, boiling point 168degree. Relative density ... Q/3201 NJLY 02-2008 (updated) ItemStandardTesting results1,2,4-Trimethylbenzene,%(w/w)min99.0099.051,3,5-Trimethylbenzene,% ...