Dye|Dye intermediates|Fluorescent Brightener|pigment dye

Name: 1,2-Dihydroxyanthraquinone dibenzoate CA Name: 9,10-Anthracenedione,1,2-bis(benzoyloxy)- Molecular Structure: Molecular Formula:C28H16O6 Molecular Weight: 448.42 CAS Registry Number: 6375-18-4

Name: 1,1′-Diamino-2,2′-bianthraquinone CA Name: [2,2′-Bianthracene]-9,9′,10,10′-tetrone,1,1′-diamino- Molecular Structure: Molecular Formula:C28H16N2O4 Molecular Weight: 444.44 CAS Registry Number: 6546-50-5

Name: N-(9,10-dioxo-9,10-dihydroanthracene-1-yl)-1-aminoanthracene-9,10-dione CA Name: 9,10-Anthracenedione,1,1′-iminobis- Molecular Structure: Molecular Formula:C28H15NO4 Molecular Weight: 429.42 CAS Registry Number: 82-22-4

Name: 2-Bromo-1,1′-iminodianthraquinone CA Name: 9,10-Anthracenedione,2-bromo-1-[(9,10-dihydro-9,10-dioxo-1-anthracenyl)amino]- Molecular Structure: Molecular Formula:C28H14BrNO4 Molecular Weight: 508.32 CAS Registry Number: 6545-54-6

Name: 5-Amino-4-(bis(4-(diethylamino)phenyl)(hydroxy)methyl)-6-hydroxybenzene-1,3-disulfonic acid CA Name: 1,3-Benzenedisulfonic acid,5-amino-4-[bis[4-(diethylamino)phenyl]hydroxymethyl]-6-hydroxy- Molecular Structure: Molecular Formula:C27H35N3O8S2 Molecular Weight: 593.71 CAS Registry Number: 6387-34-4