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Reference substances

Reference substances

Currently viewing:
IUPAC name:
Disodium 3-[[ethyl[4-[[4-[(3-sulphonatophenyl)azo]-1-naphthyl]azo]phenyl]amino]methyl]benzenesulphonate

Inventory

EC number:
274-403-7
EC name:
Disodium 3-[[ethyl[4-[[4-[(3-sulphonatophenyl)azo]-1-naphthyl]azo]phenyl]amino]methyl]benzenesulphonate
CAS number:
70210-06-9
CAS number:
70210-06-9
Synonyms
Names:
Identifier:
IUPAC name
disodium 3-[[ethyl[4-[[4-[(3-sulphonatophenyl)azo]-1-naphthyl]azo]phenyl]amino]methyl]benzenesulphonate
Identifier:
IUPAC name
sodium 3-((E)-(4-((E)-(4-(ethyl(4-sulfonatobenzyl)amino)phenyl)diazenyl)naphthalen-1-yl)diazenyl)benzenesulfonate
Identifier:
other: Molecular formula
C31H25N5O6S2.2Na

Molecular and structural information

Molecular formula:
C31H25N5Na2O6S2
Molecular weight:
ca. 673.67
SMILES notation:
[Na+].[Na+].O=S([O-])(=O)c5cc(/N=N/c4ccc(/N=N/c1ccc(cc1)N(Cc2ccc(cc2)S([O-])(=O)=O)CC)c3ccccc34)ccc5
InChl:
1/C31H27N5O6S2.2Na/c1-2-36(21-22-10-16-26(17-11-22)43(37,38)39)25-14-12-23(13-15-25)32-34-30-18-19-31(29-9-4-3-8-28(29)30)35-33-24-6-5-7-27(20-24)44(40,41)42;;/h3-20H,2,21H2,1H3,(H,37,38,39)(H,40,41,42);;/q;2*+1/p-2/b34-32+,35-33+;;
Structural formula:
Chemical structure

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