Vat Blue 4B is a synthetic vat dye primarily used for coloring textiles, especially cotton and cellulose fibers. It is a brominated indole derivative with a complex fused-ring structure that imparts high wash and light fastness.
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CAS 2475-31-2
Thioindigo
Vat dye for textiles
Vat Black 1
Vat dye for textiles
Vat Green 3
Vat dye for textiles
Vat Green 3
Vat dye for textiles
Solvent yellow 44
solvent dye for coloring
4-((2-Sulfatoethyl)sulfonyl)aniline
Dye intermediate for reactive dyes
Hansa yellow
Organic pigment for paints and inks
4-Hydroxy-6-(3-sulphoanilino)naphthalene-2-sulphonic acid
Dye intermediate
5,7-dibromo-2-(5,7-dibromo-3-hydroxy-1H-indol-2-yl)indol-3-one
ZLHGTHCCYUEAIK-UHFFFAOYSA-N
C1=C(C=C(C2=C1C(=C(N2)C3=NC4=C(C3=O)C=C(C=C4Br)Br)O)Br)Br