dye|World dye variety

Name:C.I.Solvent Red 80,C.I.12156

Molecular Structure: Single azo class

C.I.Solvent Red 80,C.I.12156,CAS 6358-53-8,308.33,C18H16N2O3,Citrous Red No 2

Molecular Formula:C₁₈H₁₆N₂O₃

Molecular Weight: 308.33

CAS Registry Number:6358-53-8

Manufacturing Methods :2,5-Dimethoxyaniline diazotization, and Naphthalen-2-ol coupling.

Properties and Applications:orange to red. Melting point of 155 ~ 157 ℃. Slightly soluble in water, slightly soluble in ethanol and rape oil.

List of Suppliers:

Citrous Red No 2(Columbian Chemicals UK)