Dye|Dye intermediates|Fluorescent Brightener|pigment dye

Name:C.I.Pigment Yellow 167,C.I.11737 Molecular Structure: Single azo Molecular Formula:C20H18N4O4 Molecular Weight: 378.38 CAS Registry Number:38489-24-6

Name:C.I.Pigment Yellow 166,C.I.20035 Molecular Structure: Double azo Molecular Formula:C42H32Cl6N8O6 Molecular Weight: 957.47 CAS Registry Number:76233-82-4

Name:C.I.Pigment Yellow 165,C.I.12710 Molecular Structure: Single azo Molecular Formula:C16H12Cl2N4O Molecular Weight: 347.2 CAS Registry Number:

Name:C.I.Pigment Yellow 156 Molecular Structure: Single azo Molecular Formula:C17H13Cl2N5O3 Molecular Weight: 406.22 CAS Registry Number:63661-26-7

Name:C.I.Pigment Yellow 155,C.I.200310 Molecular Structure: Double azo Molecular Formula:C34H32N6O12 Molecular Weight: 716.65 CAS Registry Number:68516-73-4/77465-46-4