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Compound record

Disodium 3,3'-[[1,1'-biphenyl]-4,4'-diylbis(azo)]bis(4-aminonaphthalene-1-sulphonate) (C.I. Direct Red 28)

Also known as Red K

573-58-0 · candidate list substance

Red K SVHC Candidate ListEU monitoring Congo redDIRECT RED 28C.I. Direct Red 28
Dossier Status Obligations Why Alternatives Changes Similar Sources
CAS 573-58-0
Formula C32H22N6Na2O6S2
Molecular weight 696.7 g/mol
InChIKey IQFVPQOLBLOTPF-UHFFFAOYSA-L

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Class overlap and neighbourhood peers

CompoundClass overlapUse overlapShared seed lineageRoutes
(±)-1,7,7-trimethyl-3-[(4-methylphenyl)methylene]bicyclo[2.2.1]heptan-2-one covering any of the individual isomers and/or combinations thereof (4-MBC) 1 2 0
dossiersimilar
[4-[[4-anilino-1-naphthyl][4-(dimethylamino)phenyl]methylene]cyclohexa-2,5-dien-1-ylidene] dimethylammonium chloride (C.I. Basic Blue 26) 1 2 0
dossiersimilar
[4-[4,4'-bis(dimethylamino) benzhydrylidene]cyclohexa-2,5-dien-1-ylidene]dimethylammonium chloride (C.I. Basic Violet 3) 1 2 0
dossiersimilar
[Phthalato(2-)]dioxotrilead 1 2 0
dossiersimilar
1-bromopropane (n-propyl bromide) 1 2 0
dossiersimilar
1-Methyl-2-pyrrolidone (NMP) 1 2 0
dossiersimilar
1-vinylimidazole 1 2 0
dossiersimilar
1, 2-dimethoxyethane; ethylene glycol dimethyl ether (EGDME) 1 2 0
dossiersimilar
1,1,1,3,5,5,5-heptamethyl-3-[(trimethylsilyl)oxy]trisiloxane 1 2 0
dossiersimilar
1,2-benzenedicarboxylic acid, di-C6-10-alkyl esters or mixed decyl and hexyl and octyl diesters 1 2 0
dossiersimilar
1,2-Benzenedicarboxylic acid, di-C6-8-branched alkyl esters, C7-rich 1 2 0
dossiersimilar
1,2-Benzenedicarboxylic acid, di-C7-11-branched and linear alkyl esters 1 2 0
dossiersimilar
1,2-Benzenedicarboxylic acid, dihexyl ester, branched and linear 1 2 0
dossiersimilar
1,2-Benzenedicarboxylic acid, dipentyl ester, branched and linear 1 2 0
dossiersimilar