Dye|Dye intermediates|Fluorescent Brightener|pigment dye

Name:C.I.Pigment Red 11,C.I.12430

Molecular Structure: Single azo

C.I.Pigment Red 11,C.I.12430,CAS 6535-48-4,464.34,C25H19Cl2N3O2,Permanent Rubine FBH

Molecular Formula:C₂₅H₁₉Cl₂N₃O₂

Molecular Weight: 464.34

CAS Registry Number:6535-48-4

Manufacturing Methods : 5-Chloro-2-methylbenzenamine diazotization, and （5-Chloro-2-methylphenyl)(3-hydroxynaphthalen-2-yl)methanone coupling.

Properties and Applications:brilliant blue light red, pale red light purple.

List of Suppliers:

Permanent Rubine FBH(Hoechst A G)