Orseilline BB
[CAS# 5432-31-5]

Identification

• Name: Orseilline BB
• Synonyms: 4-Hydroxy-3-[[2-Methyl-4-[(2-Methyl-4-Sodiosulfophenyl)Azo]Phenyl]Azo]Naphthalene-1-Sulfonic Acid Sodium Salt; Nylon Fast Red MPL; ORSEILLINE BB
• Molecular Formula: C₂₄H₂₀N₄NaO₇S₂₊
• Molecular Weight: 563.56
• CAS Registry Number: 5432-31-5
• SMILES: Cc1cc(ccc1/N=N/c1cc(c2c(c1O)cccc2)S(=O)(=O)O)/N=N/c1ccc(cc1C)S(=O)(=O)O.[Na+]
• InChI: InChI=1S/C24H20N4O7S2.Na/c1-14-11-16(25-26-21-10-8-17(12-15(21)2)36(30,31)32)7-9-20(14)27-28-22-13-23(37(33,34)35)18-5-3-4-6-19(18)24(22)29;/h3-13,29H,1-2H3,(H,30,31,32)(H,33,34,35);/q;+1/b26-25+,28-2