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IUPAC name:
disodium 2,2'-ethene-1,2-diylbis(5-aminobenzenesulfonate)

Inventory

EC number:
230-847-3
EC name:
Disodium 4,4'-diaminostilbene-2,2'-disulphonate
CAS number:
7336-20-1
CAS number:
7336-20-1
Synonyms
Names:
2,2'-Stilbenedisulfonic acid, 4,4'-diamino-, disodium salt
Benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis[5-amino-, disodium salt
disodium 2,2'-ethene-1,2-diylbis(5-aminobenzenesulfonate)

Molecular and structural information

Molecular formula:
C14H14N2O6S2.2Na
Molecular weight:
414.364
SMILES notation:
[Na+].[Na+].Nc1ccc(\C=C\c2ccc(N)cc2S(=O)(=O)[O-])c(c1)S(=O)(=O)[O-]
InChl:
InChI=1/C14H14N2O6S2.2Na/c15-11-5-3-9(13(7-11)23(17,18)19)1-2-10-4-6-12(16)8-14(10)24(20,21)22;;/h1-8H,15-16H2,(H,17,18,19)(H,20,21,22);;/q;2*+1/p-2
Structural formula:
Chemical structure

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