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General information

Inventory

EC number:
219-385-3
EC name:
Tetrasodium 3,3'-[(3,3'-dimethoxy[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[5-amino-4-hydroxynaphthalene-2,7-disulphonate]
CAS number:
2429-74-5

No inventory information available

Reference substance information

IUPAC name:
Tetrasodium 3,3'-[(3,3'-dimethoxy[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[5-amino-4-hydroxynaphthalene-2,7-disulphonate]

CAS information

CAS number:
2429-74-5

Molecular and structural information

Molecular formula:
C34H28N6O16S4.4Na
Molecular weight:
992.814
SMILES notation:
COc1c(ccc(c1)c2cc(c(cc2)/N=N/c3c(c4c(cc(cc4cc3S(=O)(=O)[O-])S(=O)(=O)[O-])N)O)OC)/N=N/c5c(c6c(cc(cc6cc5S(=O)(=O)[O-])S(=O)(=O)[O-])N)O.[Na+].[Na+].[Na+].[Na+]
InChl:
1S/C34H28N6O16S4.4Na/c1-55-25-9-15(3-5-23(25)37-39-31-27(59(49,50)51)11-17-7-19(57(43,44)45)13-21(35)29(17)33(31)41)16-4-6-24(26(10-16)56-2)38-40-32-28(60(52,53)54)12-18-8-20(58(46,47)48)14-22(36)30(18)34(32)42;;;;/h3-14,41-42H,35-36H2,1-2H3,(H,43,44,45)(H,46,47,48)(H,49,50,51)(H,52,53,54);;;;/q;4*+1/p-4/b39-37+,40-38+;;;;
Structural formula:
Chemical structure