4,4'-(Diazoamino)dibenzenesulfonic acid

4-[2-(4-sulfophenyl)iminohydrazinyl]benzenesulfonic acid

Also Known As: Allura Red Impurity 4|4,4'-(Diazoamino)dibenzenesulfonic acid|4,3-diyl)dibenzenesulfonic acid|4,4'-(diazoamino)-dibenzenesulfonic acid|4,4'-(1e)-triaz-1-ene-1,3-diyldibenzenesulfonic acid|4-[2-(4-sulfophenyl)iminohydrazinyl]benzenesulfonic acid|J1.420.236F|4,4'-(triaz-1-ene-1,3-diyl)dibenzenesulfonic acid|4,4 -(Triazene-1,3-diyl)bis(benzenesulfonic acid)|Benzenesulfonic acid, 4,4'-(1-triazene-1,3-diyl)bis-|4,4'-[(1E)-1-Triazene-1,3-diyl]dibenzenesulfonic acid|4-[3-(4-sulfophenyl)triaz-2-en-1-yl]benzene-1-sulfonic acid|4,4'-[(1E)-Triaz-1-ene-1,3-diyl]di(benzene-1-sulfonic acid)

Molecular Formula	C12H11N3O6S2
Molecular Weight	357.00894 g/mol
LogP	2.29
Topological Polar Surface Area	145.49 Ų
Hydrogen Bond Donors	3
Hydrogen Bond Acceptors	6
Rotatable Bonds	5
Exact Mass	357.00894
Heavy Atoms	23
Complexity	919.8

Chemical Identifiers

CAS Number	17596-06-4
SMILES	C1=CC(=CC=C1NN=NC2=CC=C(C=C2)S(=O)(=O)O)S(=O)(=O)O