Dye|Dye intermediates|Fluorescent Brightener|pigment dye

Name:C.I.Pigment Red 169,C.I.45160:2 Molecular Structure: Xanthene Molecular Formula:C28H31N2O3 Molecular Weight: 443.56 CAS Registry Number:12237-63-7

Name:C.I.Pigment Red 168,C.I.59300 Molecular Structure: anthraquinones Molecular Formula:C22H8Br2O2 Molecular Weight: 464.11 CAS Registry Number:4378-61-4

Name:C.I.Pigment Red 166,C.I.20730 Molecular Structure: Double azo Molecular Formula:C40H24Cl4N6O4 Molecular Weight: 794.47 CAS Registry Number:3905-19-9

Name:C.I.Pigment Red 165 Molecular Structure: Double azo Molecular Formula:C42H29Cl3N6O4 Molecular Weight: 788.08 CAS Registry Number:12225-03-5

Name:C.I.Pigment Red 164,C.I.212855 Molecular Structure: Molecular Formula:C54H50N8O12S2 Molecular Weight: 1067.15 CAS Registry Number:12216-95-4