Dye|Dye intermediates|Fluorescent Brightener|pigment dye

Name: 2,4-Diaminobenzenesulfonic acid CA Name: Benzenesulfonic acid,2,4-diamino- Molecular Structure: Molecular Formula:C6H8N2O3S Molecular Weight: 188.20 CAS Registry Number: 88-63-1

Name: 2,4-Diaminophenol CA Name: Phenol,2,4-diamino- Molecular Structure: Molecular Formula:C6H8N2O Molecular Weight: 124.14 CAS Registry Number: 95-86-3

Name: 2,5-Diaminophenol CA Name: Phenol,2,5-diamino- Molecular Structure: Molecular Formula:C6H8N2O Molecular Weight: 124.14 CAS Registry Number: 636-25-9

Name: 2,4-Dihydroxybenzenesulfonic acid CA Name: Benzenesulfonic acid,2,4-dihydroxy- Molecular Structure: Molecular Formula:C6H6O5S Molecular Weight: 190.17 CAS Registry Number: 6409-58-1

Name: Benzene-1,2,3-triol CA Name: 1,2,3-Benzenetriol Molecular Structure: Molecular Formula:C6H6O3 Molecular Weight: 126.11 CAS Registry Number: 87-66-1