Disodium 4-[(7-Phenyl-3-Sulfonatobenzo[a]Phenazin-7-Ium-5-Yl)Amino]-1,3-Benzenedisulfonate
[CAS# 25360-72-9]

Identification

• Name: Disodium 4-[(7-Phenyl-3-Sulfonatobenzo[a]Phenazin-7-Ium-5-Yl)Amino]-1,3-Benzenedisulfonate
• Synonyms: Azocarmine B; 11599_FLUKA
• Molecular Formula: C₂₈H₁₇N₃Na₂O₉S₃
• Molecular Weight: 681.62
• CAS Registry Number: 25360-72-9
• EINECS: 246-897-4
• SMILES: [Na+].[Na+].[O-]S(=O)(=O)c1ccc(c(c1)S([O-])(=O)=O)Nc3c6c(c2nc5c([n+](c2c3)c4ccccc4)cccc5)ccc(c6)S([O-])(=O)=O
• InChI: 1S/C28H19N3O9S3.2Na/c32-41(33,34)18-10-12-20-21(14-18)24(29-23-13-11-19(42(35,36)37)15-27(23)43(38,39)40)16-26-28(20)30-22-8-4-5-9-25(22)31(26)17-6-2-1-3-7-17;;/h1-16H,(H3,32,33,34,35,36,37,38,39,40);;/q;2*+1/p-2
• InChIKey: QZKHGYGBYOUFGK-UHFFFAOYSA-L

Properties

• Refractive index: (Cal.)