Dye|Dye intermediates|Fluorescent Brightener|pigment dye

Name:C.I.Pigment Red 69,C.I.15595

Molecular Structure: Single azo

C.I.Pigment Red 69,C.I.15595,CAS 5850-90-8,398.80,C17H12ClN2NaO4S,Lithol Red GGS,Pigment Red BC

Molecular Formula:C₁₇H₁₂ClN₂NaO₄S

Molecular Weight: 398.80

CAS Registry Number:5850-90-8

Manufacturing Methods :2-Amino-4-chloro-5-methylbenzenesulfonic acid diazotization, and Naphthalen-2-ol coupling.

Properties and Applications:brilliant yellow red. Soluble in water, dye of aluminum salt, calcium salt, barium salt soluble in water, lead salt insoluble in water.

List of Suppliers:

Lithol Red GGS ( BASF Aktiengesellschaft )

Pigment Red BC(Colorom SA)