2-hydroxynaphthalene-1,4-disulphonic acid (85895-99-4)

Identification
Name:	2-hydroxynaphthalene-1,4-disulphonic acid
Synonyms:	2-hydroxynaphthalene-1,4-disulphonic acid;2-Hydroxy-1,4-naphthalenedisulfonic acid;Einecs 288-775-3
CAS:	85895-99-4
EINECS:	288-775-3
Molecular Formula:	C10H8O7S2
Molecular Weight:	304.29632
InChI:	InChI=1/C10H8O7S2/c11-8-5-9(18(12,13)14)6-3-1-2-4-7(6)10(8)19(15,16)17/h1-5,11H,(H,12,13,14)(H,15,16,17)
Molecular Structure:
Properties
Density:	1.816g/cm³
Refractive index:	1.725
Safety Data

Other Product

4-amino-3,6-bis[(4-amino-2-sulphophenyl)azo]-5-hydroxynaphthalene-2,7-disulphonic acid
4-[(3-aminobenzoyl)amino]-5-hydroxynaphthalene-2,7-disulphonic acid
5-[[4-[(2-bromo-1-oxoallyl)amino]benzoyl]amino]-3-[[5-[(2-bromo-1-oxoallyl)amino]-2-sulphophenyl]azo]-4-hydroxynaphthalene-2,7-disulphonic acid
5-(benzoylamino)-3-[[5-[[(5-chloro-2,6-difluoro-4-pyrimidinyl)amino]methyl]-1-sulpho-2-naphthyl]azo]-4-hydroxynaphthalene-2,7-disulphonic acid
4-amino-3-[[4-[[(1-anilinocarbonyl)-2-oxopropyl]azo]phenyl]azo]-6-[(2,5-disulphophenyl)azo]-5-hydroxynaphthalene-2,7-disulphonic acid, potassium sodium salt
5-(benzoylamino)-3-[[5-[[(5-chloro-2,6-difluoro-4-pyrimidinyl)amino]methyl]-1-sulpho-2-naphthyl]azo]-4-hydroxynaphthalene-2,7-disulphonic acid, lithium sodium salt
3,3'-[ethylenebis[(3-sulpho-p-phenylene)azo]]bis[5-amino-4-hydroxynaphthalene-2,7-disulphonic] acid, compound with 2,2',2''-nitrilotriethanol (1:6)
4-[(4-amino-5-methoxy-o-tolyl)azo]-5-hydroxynaphthalene-2,7-disulphonic acid
4-[bis[4-(dimethylamino)phenyl]methyl]-3-hydroxynaphthalene-2,7-disulphonic acid
5-(acetylamino)-3-[(4-dodecylphenyl)azo]-4-hydroxynaphthalene-2,7-disulphonic acid
5-acetamido-3-[[4-[[3-[[[4-[2,4-di(tert-pentyl)phenoxy]butyl]amino]carbonyl]-4-hydroxy-1-naphthyl]oxy]phenyl]azo]-4-hydroxynaphthalene-2,7-disulphonic acid, compound with pyridine (1:2)
8-[[5-anilinosulphonyl-2-methylphenyl]azo]-7-hydroxynaphthalene-1,3-disulphonic acid
5-[[4-anilino-5-sulpho-1-naphthyl]azo]-4-hydroxynaphthalene-2,7-disulphonic acid, compound with N,N'-di(o-tolyl)guanidine (1:3)
4-Amino-6-((5-((4-chloro-6-(2-ethoxyethoxy)-1,3,5-triazin-2-yl)amino)-2-sulphophenyl)azo)-3-((2,5-disulphophenyl)azo)-5-hydroxynaphthalene-2,7-disulphonic acid
4-(acetylamino)-6-[[3-[[[2-[4-(hexadecyloxy)phenyl]-1H-indol-3-yl]amino]sulphonyl]-4-methoxyphenyl]azo]-5-hydroxynaphthalene-1,7-disulphonic acid
4-amino-3,6-bis[[4-[(2,4-diaminophenyl)azo]phenyl]azo]-5-hydroxynaphthalene-2,7-disulphonic acid, sodium salt, compound with 1,1'-iminodipropan-2-ol
4-(benzoylamino)-6-[[5-[[(5-chloro-2,6-difluoro-4-pyrimidinyl)methylamino]methyl]-2-sulphophenyl]azo]-5-hydroxynaphthalene-1,7-disulphonic acid, sodium salt
4-Amino-6-((2,5-disulphophenyl)azo)-3-((2-(ethylsulphonyl)benzothiazol-6-yl)azo)-5-hydroxynaphthalene-2,7-disulphonic acid, potassium sodium salt
6,6'-[(3,3'-dimethoxy[1,1'-biphenyl]-4,4'-diyl)diazo]bis[4-amino-5-hydroxynaphthalene-1,3-disulphonic] acid, sodium salt, compound with 2,2',2''-nitrilotriethanol
3,3'-[vinylenebis[(3-sulpho-p-phenylene)azo]]bis[5-amino-4-hydroxynaphthalene-2,7-disulphonic] acid, potassium salt, compound with 2,2',2''-nitrilotriethanol