disodium tetrahydrogen [vinylenebis[(3-sulphonato-1,4-phenylene)nitrilo]]tetraacetate (3983-25-3)

Identification
Name:	disodium tetrahydrogen [vinylenebis[(3-sulphonato-1,4-phenylene)nitrilo]]tetraacetate
Synonyms:	Disodium tetrahydrogen (vinylenebis((3-sulphonato-1,4-phenylene)nitrilo))tetraacetate
CAS:	3983-25-3
EINECS:	223-623-1
Molecular Formula:	C₂₂H₁₆N₂Na₂O₁₄S₂
Molecular Weight:	646.50874
InChI:	InChI=1/C22H22N2O14S2.2Na/c25-19(26)9-23(10-20(27)28)15-5-3-13(7-17(15)39(33,34)35)1-2-14-4-6-16(18(8-14)40(36,37)38)24(11-21(29)30)12-22(31)32;;/h1-8H,9-12H2,(H,25,26)(H,27,28)(H,29,30)(H,31,32)(H,33,34,35)(H,36,37,38);;/q;2*+1/p-2/b2-1+;;
Molecular Structure:
Properties
Safety Data

Other Product

hexasodium 2,2'-[vinylenebis[(3-sulphonato-4,1-phenylene)imino(6-phenoxy-1,3,5-triazine-4,2-diyl)imino]]bis(benzene-1,4-disulphonate)
hexasodium 2,2'-[vinylenebis[(3-sulphonato-4,1-phenylene)imino[6-[(3-amino-3-oxopropyl)(2-hydroxyethyl)amino]-1,3,5-triazine-4,2-diyl]imino]]bis(benzene-1,4-disulphonate)
hexasodium 2,2'-[vinylenebis[(3-sulphonato-4,1-phenylene)imino[6-[(3-amino-3-oxopropyl)(phenylmethyl)amino]-1,3,5-triazine-4,2-diyl]imino]]bis(benzene-1,4-disulphonate)
hexasodium 4,4'-[vinylenebis[(3-sulphonato-4,1-phenylene)imino[6-[bis(2-hydroxyethyl)amino]-1,3,5-triazine-4,2-diyl]imino]]bis(benzene-1,3-disulphonate)
hexasodium 2,2'-[vinylenebis[(3-sulphonato-4,1-phenylene)imino[6-[(2-cyanoethyl)(phenylmethyl)amino]-1,3,5-triazine-4,2-diyl]imino]]bis(benzene-1,4-disulphonate)
octasodium 2,2'-[vinylenebis[(3-sulphonato-4,1-phenylene)imino[6-[methyl(2-sulphonatoethyl)amino]-1,3,5-triazine-4,2-diyl]imino]]bis(benzene-1,4-disulphonate)
tetrahydrogen [3-hydroxy-4-[(2-hydroxy-1-naphthyl)azo]-7-nitronaphthalene-1-sulphonato(3-)][3-hydroxy-4-[(2-hydroxy-6-sulpho-1-naphthyl)azo]-7-nitronaphthalene-1-sulphonato(4-)]chromate(4-)
3,3'-[vinylenebis[(3-sulpho-p-phenylene)azo]]bis[6-amino-4-hydroxynaphthalene-2-sulphonic] acid, compound with 2,2',2''-nitrilotriethanol (1:4)
disodium 3-[[4-[(4-amino-9,10-dihydro-9,10-dioxo-3-sulphonato-1-anthryl)amino]phenoxy]sulphonyl]benzoate
disodium 5-[[4'-[(7-amino-1-hydroxy-3-sulphonato-2-naphthyl)azo]-3,3'-dimethyl[1,1'-biphenyl]-4-yl]azo]salicylate
6,6'-[vinylenebis[(3-sulpho-p-phenylene)azo]]bis[4-amino-5-hydroxynaphthalene-1,3-disulphonic] acid, sodium salt
disodium 8-(phenylamino)-5-[[4-(phenylazo)-6-sulphonato-1-naphthyl]azo]naphthalene-1-sulphonate
disodium 8-(phenylamino)-5-[[4-(phenylazo)-6(or7)-sulphonato-1-naphthyl]azo]naphthalene-1-sulphonate
disodium [[4-[(4-amino-7-sulphonato-1-naphthyl)azo]phenyl]amino]oxoacetate
disodium [4-[[4,5-dihydro-3-methyl-5-oxo-1-(3-sulphophenyl)-1H-pyrazol-4-yl]azo]-3-hydroxynaphthalene-1-sulphonato(4-)]chromate(2-)
disodium 2-[(7-amino-1-hydroxy-3-sulphonato-2-naphthyl)azo]benzoate
disodium [5-chloro-3-[[4,5-dihydro-3-methyl-5-oxo-1-(3-sulphophenyl)-1H-pyrazol-4-yl]azo]-2-hydroxybenzene-1-sulphonato(4-)]chromate(2-)
disodium [3-hydroxy-4-[(2-hydroxy-1-naphthyl)azo]-7-nitronaphthalene-1-sulphonato(3-)][2-[(2-hydroxy-5-nitrophenyl)azo]-4-methyl-1-naphthoato(2-)]chromate(2-)
disodium [1-[(5-chloro-2-hydroxy-4-nitrophenyl)azo]-2-naphtholato(2-)][3-hydroxy-4-[(2-hydroxy-1-naphthyl)azo]naphthalene-1-sulphonato(3-)]chromate(2-)
disodium [3-hydroxy-4-[(2-hydroxy-1-naphthyl)azo]-7-nitronaphthalene-1-sulphonato(3-)][1-[(2-hydroxy-4-nitrophenyl)azo]-2-naphtholato(2-)]chromate(2-)