Call us toll free:
+8618631898150
Hengshui Bohai Chemical Technology Co., Ltd
Name:C.I.Solvent Violet 8,C.I.42535:1
Molecular Structure: triarylmethane class
C.I.Solvent Violet 8,C.I.42535:1,CAS 52080-58-7/67989-22-4,357.49,C24H27N3,Oil Red Violet 5BN,Oil Violet 301,Oil Violet 5BN,Methyl Violet Base,Violet B Base
Molecular Formula:C24H27N3
Molecular Weight: 357.49
CAS Registry Number:52080-58-7/67989-22-4
C.I.Solvent Violet 8,C.I.42535:1,CAS 52080-58-7/67989-22-4,357.49,C24H27N3,Oil Red Violet 5BN,Oil Violet 301,Oil Violet 5BN,Methyl Violet Base,Violet B Base
Molecular Formula:C24H27N3
Molecular Weight: 357.49
CAS Registry Number:52080-58-7/67989-22-4
Manufacturing Methods : The greater methylation pararosaniline (mainly containing N-4, 5, 6 methyl derivatives) hydrochloride salt mixture, the mixture is N,N-dimethylaniline chloride and copper oxide, or the air acting on the N,N-dimethylaniline, phenol, sodium chloride and a mixture of copper sulfate in the system, and then the mixture into the free base.
Properties and Applications:brilliant blue purple. Soluble in water is purple, soluble in ethanol to purple. In concentrated sulfuric acid to orange, dilution after green precipitation. Dye aqueous solution to join sodium hydroxide as brownish red, precipitation. Mainly used in oil painting, also used in plastics, all kinds of resin coloring.
| Standard | Light Fastness | Heat-resistant(℃) | water | Sodium Carbonate(5%) | Hydrochloric acid(5%) | |
| Melting point | Stable | |||||
| ISO | Poor | 140 | 100 | Well | Good | Poor |
