Solvent Red 29
Name:C.I.Solvent Red 29,C.I.26030
Molecular Structure: Double azo class
C.I.Solvent Red 29,C.I.26030,CAS 6417-19-2,451.52,C30H21N5,Dayglo Solvent Red 29
Molecular Formula:C30H21N5
Molecular Weight: 451.52
CAS Registry Number:6417-19-2
Manufacturing Methods : Naphthalen-1-amine diazotization, and Naphthalen-1-amine coupling, product to diazotization, and Naphthalen-1-amine coupling.
Properties and Applications:dark purplish red. Insoluble in water, soluble in ethanol, soluble in acetone and benzene. In concentrated sulfuric acid to red light brown, dilution after brilliant yellow brown
| Standard | Light Fastness | Heat-resistant(℃) | water | Sodium Carbonate(5%) | Hydrochloric acid(5%) | |
| Melting point | Stable | |||||
| ISO | Good | Good | ||||
List of Suppliers:
Dayglo Solvent Red 29(Day-Glo Color Corp.)