Direct bordeaux R

Molecular Formula: C₃₂H₂₀N₄Na₂O₈S₂

InChI: InChI=1/C32H22N4O8S2.2Na/c37-25-17-11-21-3-1-5-27(45(39,40)41)29(21)31(25)35-33-23-13-7-19(8-14-23)20-9-15-24(16-10-20)34-36-32-26(38)18-12-22-4-2-6-28(30(22)32)46(42,43)44;;/h1-18,33-34H,(H,39,40,41)(H,42,43,44);;/q;2*+1/p-2/b35-31+,36-32+;;/fC32H20N4O8S2.2Na/q-2;2m

InChIKey: InChIKey=AVFZNSRWXZXGOB-HUIHKBHWDD
SMILES: C1=CC2=C(C(=C1)S(=O)(=O)[O-])C(=NNC3=CC=C(C=C3)C4=CC=C(C=C4)NN=C5C(=O)C=CC6=C5C(=CC=C6)S(=O)(=O)[O-])C(=O)C=C2.[Na+].[Na+]

Names:
    Direct bordeaux R
    disodium (8Z)-7-oxo-8-[[4-[4-[(2Z)-2-(2-oxo-8-sulfonato-naphthalen-1-ylidene)hydrazinyl]phenyl]phenyl]hydrazinylidene]naphthalene-1-sulfonate
    Disodium 8,8'-((1,1'-biphenyl)-4,4'-diylbis(azo))bis(7-hydroxynaphthalene-1-sulphonate)
    EINECS 218-959-0
    1-Naphthalenesulfonic acid, 8,8'-((1,1'-biphenyl)-4,4'-diylbis(azo))bis(7-hydroxy-, disodium salt
    2302-97-8
    8,8'-(4,4'-Biphenylylenebis(azo))bis(7-hydroxy-1-naphthalenesulfonic acid)

Registries:
    PubChem CID 9571126
    PubChem ID 217532