Sulphonol Black B

Molecular Formula: C₃₆H₂₃N₅Na₂O₆S₂

InChI: InChI=1/C36H25N5O6S2.2Na/c42-48(43,44)34-17-7-13-26-27(34)14-6-16-29(26)38-39-30-19-20-31(25-12-5-4-11-24(25)30)40-41-32-21-22-33(37-23-9-2-1-3-10-23)36-28(32)15-8-18-35(36)49(45,46)47;;/h1-22,37H,(H,42,43,44)(H,45,46,47);;/q;2*+1/p-2/b39-38+,41-40+;;/fC36H23N5O6S2.2Na/q-2;2m

InChIKey: InChIKey=OLPWJTQWWFWEFS-UDAGCMAPDO
SMILES: C1=CC=C(C=C1)NC2=C3C(=C(C=C2)N=NC4=CC=C(C5=CC=CC=C54)N=NC6=CC=CC7=C6C=CC=C7S(=O)(=O)[O-])C=CC=C3S(=O)(=O)[O-].[Na+].[Na+]

Names:
    Acid Black S
    Cloth Black MB
    disodium 8-anilino-5-[4-(5-sulfonatonaphthalen-1-yl)diazenylnaphthalen-1-yl]diazenyl-naphthalene-1-sulfonate
    Durol Black BA
    Durol Black B
    Fast Black B
    Fenazo Black SB
    Milling Black BB
    Sulfonine Black B
    Sulfon Black S
    Sulphonol Black B

Registries:
    PubChem CID 18307
    PubChem ID 161351