1-Naphthalenesulfonicacid, 4-[[diamino(1-naphthalenylazo)phenyl]azo]-, monosodium salt (9CI) (12262-06-5)

Identification
Name:	1-Naphthalenesulfonicacid, 4-[[diamino(1-naphthalenylazo)phenyl]azo]-, monosodium salt (9CI)
Synonyms:	C.I. DirectBrown 37 (7CI); C.I. Direct Brown 37, monosodium salt (8CI); C.I. 20090; C.I.20091; C.I. Direct Brown 50; Cotton Brown
CAS:	12262-06-5
EINECS:	235-515-1
Molecular Formula:	C26H20 N6 O3 S . Na
Molecular Weight:	518.52223
InChI:	InChI=1/C26H20N6O3S.Na/c27-20-12-13-23(26(25(20)28)32-30-21-11-5-7-16-6-1-2-8-17(16)21)31-29-22-14-15-24(36(33,34)35)19-10-4-3-9-18(19)22;/h1-15H,27-28H2,(H,33,34,35);/q;+1/p-1/b31-29+,32-30+;
Molecular Structure:
Properties
Flash Point:	°C
Boiling Point:	°Cat760mmHg
Density:	g/cm³
Flash Point:	°C
Safety Data

Other Product

2-Naphthalenesulfonicacid, 3-[[4-[[4-amino-6(or7)-sulfo-1-naphthalenyl]azo]phenyl]azo]-6-[(2,4-diamino-5-methylphenyl)azo]-4-hydroxy-,disodium salt (9CI)
2-Naphthalenesulfonicacid,6-[(2,4-diamino-5-methylphenyl)azo]-3-[[4-[[4-[[7-[(2,4-diamino-5-methylphenyl)azo]-1-hydroxy-3-sulfo-2-naphthalenyl]azo]phenyl]amino]-3-sulfophenyl]azo]-4-hydroxy-,trisodium salt (9CI)
2-Naphthalenesulfonicacid,6-[(2,4-diamino-5-sulfophenyl)azo]-3-[[4-[[4-[[7-[(2,4-diamino-5-sulfophenyl)azo]-1-hydroxy-3-sulfo-2-naphthalenyl]azo]phenyl]amino]-3-sulfophenyl]azo]-4-hydroxy-,sodium salt (9CI)
2-Naphthalenesulfonicacid,4,6-dihydroxy[[4-[[4-[(4-hydroxyphenyl)azo]phenyl]azo]-2-methoxy-5-methylphenyl]azo]-,monosodium salt (9CI)
1-Naphthalenesulfonic acid, 4-[[2,4-diamino-5-(phenylazo)phenyl]azo]-,monosodium salt
2-Naphthalenesulfonicacid,6-[(2,4-diamino-5-sulfophenyl)azo]-4-hydroxy-3-[[4-[[4-[[1-hydroxy-7-[[4-hydroxy-2-[(2-methylphenyl)amino]phenyl]azo]-3-sulfo-2-naphthalenyl]azo]phenyl]amino]-3-sulfophenyl]azo]-,tetrasodium salt (9CI)
2-Naphthalenesulfonicacid,6-[(2,4-diaminophenyl)azo]-3-[[4-[[4-[[7-[(2,4-diamino-5-sulfophenyl)azo]-1-hydroxy-3-sulfo-2-naphthalenyl]azo]phenyl]amino]-3-sulfophenyl]azo]-4-hydroxy-,sodium salt (9CI)
1-Naphthalenesulfonicacid, 4,4'-[(4,6-diamino-1,3-phenylene)bis(azo)]bis-, disodium salt (9CI)
1-Naphthalenesulfonic acid, 4-amino-5-hydroxy-3-(1-naphthalenylazo)-,monosodium salt
1-Naphthalenesulfonic acid, 4-amino-5-hydroxy-6-(1-naphthalenylazo)-,monosodium salt
1-Naphthalenesulfonicacid, 1,4-dihydro-1-hydroxy-2(or 3)-methyl-4-oxo-, monosodium salt (9CI)
1-Naphthalenesulfonicacid, 4-[[[(5-chloro-2-hydroxyphenyl)azo]dihydroxyphenyl]azo]-, sodium salt(9CI)
Benzothiazolesulfonicacid, 6-methyl-2-[4-[[2-oxo-1-[(phenylamino)carbonyl]propyl]azo]phenyl]-,monosodium salt (9CI)
2-Naphthalenesulfonicacid, 6-[[4-amino-6(or7)-sulfo-1-naphthalenyl]azo]-3-[[4-[(2,4-diaminophenyl)azo]phenyl]azo]-4-hydroxy-,disodium salt (9CI)
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)
Benzenamine, 4-(1-naphthalenylazo)-
2-Naphthalenesulfonicacid,4,6-dihydroxy-3-[[4-[1-[4-[[1-hydroxy-7-[(phenylsulfonyl)oxy]-3-sulfo-2-naphthalenyl]azo]phenyl]cyclohexyl]phenyl]azo]-,disodium salt (9CI)
Naphthalenesulfonicacid,1-[[4-[[(4-methylphenyl)sulfonyl]oxy]phenyl]azo]-4-[[4-[(4-nitro-2-sulfophenyl)amino]phenyl]azo]-,disodium salt (9CI)
Benzenesulfonic acid,4-[[2,4-diamino-5-[(2-hydroxy-5-nitrophenyl)azo]phenyl]azo]-,monosodium salt
1,3-Benzenedicarboxylic acid, 5-4-(7-amino-1-hydroxy-3-sulfo-2-naphthalenyl)azo-6-sulfo-1-naphthalenylazo-, tetraammonium salt