Dye|Dye intermediates|Fluorescent Brightener|pigment dye

Name:C.I.Pigment Yellow 93,C.I.20710

Molecular Structure: Double azo

C.I.Pigment Yellow 93,C.I.20710,CAS 5580-57-4,937.05,C43H35Cl5N8O6,Cromophtal Yellow 3G,Filofin Yellow 3G,Homapol Yellow PO-230,Microlen Yellow 3G,Transparent Yellow 3G

Molecular Formula:C₄₃H₃₅Cl₅N₈O₆

Molecular Weight: 937.05

CAS Registry Number:5580-57-4

Manufacturing Methods : 3-Amino-4-chloro-N-(3-chloro-2-methylphenyl)benzamide diazotization, and 3-Oxobutanoyl chloride coupling, and its product (2 Moore) and 2-Chloro-5-methylbenzene-1,4-diamine (1 Moore) condensation.

Properties and Applications:yellow. Yellow powder. Insoluble in water, ethanol, linseed oil, Cellosole, acid and alkali. After the sun to PVC coloring excellent fastness. Used in polyvinyl chloride (PVC), polyolefin of protoplasm coloring, and can also be used to paint and printing ink.

List of Suppliers:

Bricofor Yellow 3GP( Albion Colours Ltd)

Chromofine Yellow 5930 (Dainichiseika Color & Chemicals)

Cromophtal Yellow 3G ( Ciba Specialty Chemicals Inc )

Disazo Yellow 3G(Magruder Color Company Inc.)

Filofin Yellow 3G( Ciba Specialty Chemicals Inc )

Foscolor Yellow 93 (Foscolor Ltd)

Heuco Yellow 109300 (Heubach GmbH)

Homapol Yellow PO-230( Ciba Specialty Chemicals Inc )

Micranyl Yellow 3G-AQ( Ciba Specialty Chemicals Inc )

Microlen Yellow 3G( Ciba Specialty Chemicals Inc )

Microlith Yellow 3G-K( Ciba Specialty Chemicals Inc )

Microlith Yellow 3G-KP( Ciba Specialty Chemicals Inc )

Microlith Yellow 3G-WA( Ciba Specialty Chemicals Inc )

Microlith Yellow 4G-A( Ciba Specialty Chemicals Inc )

Pigment Yellow 93(CPMA)

Transparent Yellow 3G(Fenchem Enterprises Ltd)

Versal Yellow 3G(SBU Pigments and Dyes)

Vocaflex Yellow 93(Arichemie GmbH)

Yellow 93 Dispersion(Prism Chemicals Ltd)

Yellow EMD-387(Sumika Color Co Ltd)

Yellow PEC-387(Sumika Color Co Ltd)