2,7-Naphthalenedisulfonic acid, 4-amino-3-((4'-((2,4-diaminophenyl)azo)(1,1'-biphenyl)-4-yl)azo)-5-hydroxy-, disodium salt (6486-32-4)

Identification
Name:	2,7-Naphthalenedisulfonic acid, 4-amino-3-((4'-((2,4-diaminophenyl)azo)(1,1'-biphenyl)-4-yl)azo)-5-hydroxy-, disodium salt
Synonyms:	C.I. Direct Brown 165;2,7-Naphthalenedisulfonic acid, 4-amino-3-((4'-((2,4-diaminophenyl)azo)(1,1'-biphenyl)-4-yl)azo)-5-hydroxy-, disodium salt
CAS:	6486-32-4
Molecular Formula:	C₂₈H₂₁N₇Na₂O₇S₂
Molecular Weight:	677.61858
InChI:	InChI=1/C28H23N7O7S2.2Na/c29-18-5-10-23(22(30)13-18)34-32-19-6-1-15(2-7-19)16-3-8-20(9-4-16)33-35-28-25(44(40,41)42)12-17-11-21(43(37,38)39)14-24(36)26(17)27(28)31;;/h1-14,36H,29-31H2,(H,37,38,39)(H,40,41,42);;/q;2*+1/p-2
Molecular Structure:
Properties
Safety Data

Other Product

Benzoic acid,5-[[4'-[[4-[[diamino[[3-[(2,4-diaminophenyl)azo]phenyl]azo]phenyl]azo]sulfo-1-naphthalenyl]azo][1,1'-biphenyl]-4-yl]azo]-2-hydroxy-,disodium salt (9CI)
2,7-Naphthalenedisulfonic acid,4-amino-3-[[4-[5-[(2,4-diaminophenyl)azo]-1H-benzimidazol-2-yl]phenyl]azo]-5-hydroxy-6-[(4-nitrophenyl)azo]-, disodium salt
Benzoic acid, 5-((4'-((4-((2,4-diaminophenyl)azo)-6(or 7)-sulfo-1-naphthalenyl)azo)(1,1'-biphenyl)-4-yl)azo)-2-hydroxy-, disodium salt
2,7-Naphthalenedisulfonic acid,4-amino-3-[[4-[5-[(2,4-diaminophenyl)azo]-1H-benzimidazol-2-yl]phenyl]azo]-5-hydroxy-6-(phenylamino)-, disodium salt
2,7-Naphthalenedisulfonic acid, 6-((2,4-diaminophenyl)azo)-3-((4'-((2,4-diaminophenyl)azo)(1,1'-biphenyl)-4-yl)azo)-4-hydroxy-, disodium salt
2,7-Naphthalenedisulfonic acid, 4-amino-3-((2-chlorophenyl)azo)-5-hydroxy-6-((4'-((4-hydroxyphenyl)azo)(1,1'-biphenyl)-4-yl)azo)-, disodium salt
1,3-Naphthalenedisulfonic acid,8-[[4-[[4-[(2,4-diaminophenyl)azo]phenyl]amino]phenyl]azo]-7-hydroxy-,disodium salt
2,7-Naphthalenedisulfonic acid,4-amino-3-[[4-[(2,4-diaminophenyl)azo]-2-sulfophenyl]azo]-5-hydroxy-
2,7-Naphthalenedisulfonic acid,4-amino-3-[[4-[(2,4-diaminophenyl)azo]-2-methylphenyl]azo]-5-hydroxy-
2,7-Naphthalenedisulfonic acid, 4-amino-5-hydroxy-3-((4'-((4-hydroxyphenyl)azo)(1,1'-biphenyl)-4-yl)azo)-6-(1-naphthalenylazo)-, disodium salt
2,7-Naphthalenedisulfonic acid,5-amino-3-[[4'-[[4-[(3-chloro-2- hydroxypropyl)ethylamino]phenyl]azo][1,1'- biphenyl]-4-yl]azo]-4-hydroxy-,disodium salt
Benzoic acid, 5-((4'-((1-amino-7-((4-aminophenyl)azo)-8-hydroxy-4-sulfo-2-naphthalenyl)azo)(1,1'-biphenyl)-4-yl)azo)-2-hydroxy-, disodium salt
disodium 5-[[4-[[7-(2,4-diaminophenyl)azo-1-hydroxy-3-sulfonato-2-naphthyl]azo]-1-naphthyl]azo]-2-hydroxy-benzoate
4-Amino-6-[(4-aminophenyl)azo]-3-[[4'-[[5-[(4-aminophenyl)azo]-2,4-diaminophenyl]azo][1,1'-biphenyl]-4-yl]azo]-5-hydroxynaphthalene-2,7-disulfonic acid disodium salt
5-[[4'-[[8-[[7-[(2,4-Diaminophenyl)azo]-1-hydroxy-3-sodiosulfo-2-naphthalenyl]azo]-1-hydroxy-3,6-bis(sodiosulfo)-2-naphthalenyl]azo][1,1'-biphenyl]-4-yl]azo]-2-hydroxybenzoic acid sodium salt
2,7-Naphthalenedisulfonic acid,5-[[4-[(2,3-dibromo-1-oxopropyl)amino]benzoyl]amino]-4-hydroxy-3-[(2-hydroxyphenyl)azo]-, disodium salt
5-Amino-4-hydroxy-3-[[4'-[(1-hydroxy-4-sulfonaphthalen-2-yl)azo]-3,3'-dimethyl[1,1'-biphenyl]-4-yl]azo]-2,7-naphthalenedisulfonic acid trisodium salt
2,7-Naphthalenedisulfonic acid, 5-amino-3-((4'-((8-amino-1-hydroxy-5-sulfo-2-naphthalenyl)azo)(1,1'-biphenyl)-4-yl)azo)-4-hydroxy-, trisodium salt
1,6-Naphthalenedisulfonic acid, 7-((4'-((8-amino-1-hydroxy-5-sulfo-2-naphthalenyl)azo)(1,1'-biphenyl)-4-yl)azo)-8-hydroxy-, trisodium salt
2,7-Naphthalenedisulfonic acid, 5-amino-3-((4'-((6-amino-1-hydroxy-3-sulfo-2-naphthalenyl)azo)(1,1'-biphenyl)-4-yl)azo)-4-hydroxy-, trisodium salt