Potting Black B

Molecular Formula: C₂₀H₁₂N₃NaO₆S

InChI: InChI=1/C20H13N3O6S.Na/c24-18-9-5-12-3-1-2-4-14(12)20(18)22-21-17-8-10-19(30(27,28)29)16-11-13(23(25)26)6-7-15(16)17;/h1-11,21H,(H,27,28,29);/q;+1/p-1/b22-20-;/fC20H12N3O6S.Na/q-1;m

InChIKey: InChIKey=RRQJHKVFNFETAQ-KNDKPZLDDR
SMILES: C1=CC=C2C(=C1)C=CC(=O)C2=NNC3=C4C=CC(=CC4=C(C=C3)S(=O)(=O)[O-])[N+](=O)[O-].[Na+]

Names:
    Apochrome Black NV
    Chromazine Black A
    Chrome Black S
    Chromocard Black A
    Diacromo Black AS
    Diamantine Black A
    Diamond Black EAN
    Eniacromo Black A
    Hispacrom Black A
    Potting Black B
    sodium 7-nitro-4-[(2Z)-2-(2-oxonaphthalen-1-ylidene)hydrazinyl]naphthalene-1-sulfonate

Registries:
    PubChem CID 9570138
    PubChem ID 162179