Dye|Dye intermediates|Fluorescent Brightener|pigment dye

Name:C.I.Pigment Red 200,C.I.15867

Molecular Structure: Single azo

C.I.Pigment Red 200,C.I.15867,CAS 58067-05-3,434.85,C19H15ClN2O6S,Bonadur Red 20-6540,Radiant Red

Molecular Formula:C₁₉H₁₅ClN₂O₆S

Molecular Weight: 434.85

CAS Registry Number:58067-05-3

Manufacturing Methods :2-Amino-5-chloro-4-ethylbenzenesulfonic acid diazotization, and 3-Hydroxy-2-naphthoic acid coupling, and then convert it to calcium salt.

Properties and Applications:brilliant blue light red.

List of Suppliers:

Bonadur Red 20-6540( American Cyanamid Company )

Pigment Red 200(CPMA)

Radiant Red(Magruder Color Company Inc.)