Brilliant Black B
[CAS# 6483-65-4]

Identification

• Name: Brilliant Black B
• Synonyms: Tetrasodium (4Z)-4-[[4-[(3,6-Disulfonato-1-Naphthyl)Azo]-1-Naphthyl]Hydrazono]-3-Oxo-Naphthalene-2,7-Disulfonate; Tetrasodium (4Z)-4-[[4-[(3,6-Disulfonato-1-Naphthyl)Azo]-1-Naphthyl]Hydrazono]-3-Oxonaphthalene-2,7-Disulfonate; Tetrasodium (4Z)-4-[[4-[(3,6-Disulfonato-1-Naphthyl)Azo]-1-Naphthyl]Hydrazono]-3-Keto-Naphthalene-2,7-Disulfonate
• Molecular Formula: C₃₀H₁₆N₄Na₄O₁₃S₄
• Molecular Weight: 860.67
• CAS Registry Number: 6483-65-4
• SMILES: C1=C([S]([O-])(=O)=O)C=CC2=C1C=C([S]([O-])(=O)=O)C(=O)\C2=N/NC5=CC=C(N=NC3=C4C(=CC(=C3)[S]([O-])(=O)=O)C=C([S]([O-])(=O)=O)C=C4)C6=CC=CC=C56.[Na+].[Na+].[Na+].[Na+]
• InChI: 1S/C30H20N4O13S4.4Na/c35-30-28(51(45,46)47)14-17-12-19(49(39,40)41)6-8-22(17)29(30)34-32-26-10-9-25(23-3-1-2-4-24(23)26)31-33-27-15-20(50(42,43)44)13-16-11-18(48(36,37)38)5-7-21(16)27;;;;/h1-15,32H,(H,36,37,38)(H,39,40,41)(H,42,43,44)(H,45,46,47);;;;/q;4*+1/p-4/b33-31?,34-29-
• InChIKey: JYAPJNJMMKMAQT-DTOGVYQTSA-J