Dye|Dye intermediates|Fluorescent Brightener|pigment dye

Name: 3,4-Dihydroxy-9,10-dioxo-9,10-dihydroanthracene-2-sulfonic acid

CA Name: 2-Anthracenesulfonic acid,9,10-dihydro-3,4-dihydroxy-9,10-dioxo-

Molecular Structure:

3,4-Dihydroxy-9,10-dioxo-9,10-dihydroanthracene-2-sulfonic acid,2-Anthracenesulfonic acid,9,10-dihydro-3,4-dihydroxy-9,10-dioxo-,CAS 83-61-4,320.27,C14H8O7S

Molecular Formula:C₁₄H₈O₇S

Molecular Weight: 320.27

CAS Registry Number: 83-61-4

List of synthetic dyes :

C.I.Pigment red 84