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Direct Blue 15

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Direct Blue 15

Molecular formula: C34H24N6Na4O16S4 CAS# 2429-74-5
Categories: Azo compound , Dye , Organic salt
PubChem CID: 6321380 | ChemSpider ID: 17214997 | CB6152242
Names
English:
2,7-Naphthalenedisulfonic acid, 3,3'-[(3,3'-dimethoxy[1,1'-biphenyl]-4,4'-diyl)di(Z)-2,1-diazenediyl]bis[5-amino-4-hydroxy-, sodium salt (1:4)(CAS)
Airedale Blue D
Amanil Sky Blue
Azine Sky Blue 5B
Benzanil Sky Blue
C.I. Direct Blue 15
Chloramine Sky Blue A
Diazol Pure Blue 4B
Direct Blue 15 [Wiki]
Direct Pure Blue N
Kayafect Blue Y
Niagara Blue 4B
Oxamine Sky Blue 5B
Paper Blue S
Tetrasodium 3,3'-[(3,3'-dimethoxy-4,4'-biphenyldiyl)di(Z)-2,1-diazenediyl]bis(5-amino-4-hydroxy-2,7-naphthalenedisulfonate)(IUPAC)
Tetrasodium 3,3'-[(3,3'-dimethoxybiphenyl-4,4'-diyl)di(E)diazene-2,1-diyl]bis(5-amino-4-hydroxynaphthalene-2,7-disulfonate)
tetrasodium 3,3'-[(3,3'-dimethoxybiphenyl-4,4'-diyl)di(Z)diazene-2,1-diyl]bis(5-amino-4-hydroxynaphthalene-2,7-disulfonate)
tetrasodium;(3Z)-5-amino-3-[[4-[4-[(2Z)-2-(8-amino-1-oxo-3,6-disulfonatonaphthalen-2-ylidene)hydrazinyl]-3-methoxyphenyl]-2-methoxyphenyl]hydrazinylidene]-4-oxonaphthalene-2,7-disulfonate(IUPAC)

Formula:

`/<\SO3Na>`=`\`=`\<`-NaO3`S>//-</NH2>\\<`/>-</OH>\\-N\\N-\\<`/H3C`O>-//<`\`=`/>-\\-<\`OCH3>//<`\`=`/>-N//N-//<`\HO>-//<`\H2N>-\\<-SO3Na>`/`=<`\>`/`=<`\>`/NaO3`S
Elemental composition
Can't show the diagram.
Symbol Element Atomic weight Number of atoms Mass percent