6-amino-3-[(4-aminophenyl)azo]-4-hydroxynaphthalene-2-sulphonic acid (67893-45-2)

Identification
Name:	6-amino-3-[(4-aminophenyl)azo]-4-hydroxynaphthalene-2-sulphonic acid
Synonyms:	6-amino-3-[(4-aminophenyl)azo]-4-hydroxynaphthalene-2-sulphonic acid;6-Amino-3-(4-aminophenylazo)-4-hydroxy-2-naphthalenesulfonic acid;2-Naphthalenesulfonic acid, 6-amino-3-((4-aminophenyl)azo)-4-hydroxy-;2-Naphthalenesulfonic acid, 6-amino-3-(2-(4-aminophenyl)diazenyl)-4-hydroxy-;Einecs 267-619-8
CAS:	67893-45-2
EINECS:	267-619-8
Molecular Formula:	C16H14N4O4S
Molecular Weight:	358.37176
InChI:	InChI=1/C16H14N4O4S/c17-10-3-5-12(6-4-10)19-20-15-14(25(22,23)24)7-9-1-2-11(18)8-13(9)16(15)21/h1-8,19H,17-18H2,(H,22,23,24)/b20-15-
Molecular Structure:
Properties
Density:	1.611g/cm³
Refractive index:	1.744
Safety Data

Other Product

6-amino-5-[[3-[(ethylphenylamino)sulphonyl]-4-methylphenyl]azo]-4-hydroxynaphthalene-2-sulphonic acid
6-amino-3-[[5-anilinosulphonyl-2-methylphenyl]azo]-4-hydroxynaphthalene-2-sulphonic acid
6-amino-5-[[4-(benzoylamino)-2-[(p-tolyl)sulphonyl]phenyl]azo]-4-hydroxynaphthalene-2-sulphonic acid
6-amino-5-[[5-chloro-2-[(p-tolyl)sulphonyl]phenyl]azo]-4-hydroxynaphthalene-2-sulphonic acid
6-amino-5-[(2,5-dichlorophenyl)azo]-4-hydroxynaphthalene-2-sulphonic acid
6-[(2,4-diaminophenyl)azo]-3-[[4-[[4-[[7-[(2,4-diaminophenyl)azo]-1-hydroxy-3-sulpho-2-naphthyl]azo]phenyl]amino]-3-sulphophenyl]azo]-4-hydroxynaphthalene-2-sulphonic acid
3-[[2,4-dimethoxy-6-[[2-(sulphooxy)ethyl]sulphonyl]phenyl]azo]-4-hydroxynaphthalene-1-sulphonic acid
6-amino-5-[(4-chloro-5-methyl-2-sulphophenyl)azo]-4-hydroxynaphthalene-2-sulphonic acid, sodium salt
6-Amino-3-[[4-[(4-aminophenyl)azo]-1-naphthalenyl]azo]-4-hydroxynaphthalene-2-sulfonic acid sodium salt
3,3'-[vinylenebis[(3-sulpho-p-phenylene)azo]]bis[6-amino-4-hydroxynaphthalene-2-sulphonic] acid, compound with 2,2',2''-nitrilotriethanol (1:4)
3,3'-[vinylenebis[(3-sulpho-p-phenylene)azo]]bis[6-amino-4-hydroxynaphthalene-2-sulphonic] acid, compound with 2,2'-iminodiethanol and 2,2',2''-nitrilotriethanol
3,3'-[vinylenebis[(3-sulpho-p-phenylene)azo]]bis[6-amino-4-hydroxynaphthalene-2-sulphonic] acid, potassium salt, compound with 2,2',2''-nitrilotriethanol
3,3'-[vinylenebis[(3-sulpho-p-phenylene)azo]]bis[6-amino-4-hydroxynaphthalene-2-sulphonic] acid, lithium sodium salt , compound with 2,2'-(methylimino)diethanol
7,7'-(carbonyldiimino)bis[3-[[4-(acetamido)phenyl]azo]-4-hydroxynaphthalene-2-sulphonic] acid, sodium salt
6-[(2,4-diaminophenyl)azo]-3-[[4-[[4-[[7-[(2,4-diamino-5-sulphophenyl)azo]-1-hydroxy-3-sulpho-2-naphthyl]azo]-2-sulphophenyl]amino]phenyl]azo]-4-hydroxynaphthalene-2-sulphonic acid, sodium salt
7-[(4-aminobenzoyl)amino]-3-hydroxynaphthalene-1-sulphonic acid
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
7-anilino-3-[[4-[(2,4-dimethyl-6-sulphophenyl)azo]-2-methoxy-5-methylphenyl]azo]-4-hydroxynaphthalene-2-sulphonic acid, compound with 2,2'-iminodiethanol (1:2)
5,5-(Ethylenebis(oxy-4,1-phenylenecarbonylimino(5-methyl-2-sulpho-4,1-phenylene)azo))bis(6-((2,6-dimethylphenyl)amino)-4-hydroxynaphthalene-2-sulphonic) acid
4-((6-(Diethylamino)-3-hydroxy-3-oxospiro(isobenzofuran-1(3H),9-(9H)xanthen)-2-yl)azo)-3-hydroxynaphthalene-1-sulphonic acid, sodium salt