Tetrasodium 6-[(2,4-diaminophenyl)diazenyl]-3-[(4-{[4-({7-[(2,4-diamino-5-sulfonatophenyl)diazenyl]-1-hydroxy-3-sulfonato-2-naphthyl}diazenyl)phenyl]amino}-3-sulfonatophenyl)diazenyl]-4-hydroxy-2-naphthalenesulfonate
[CAS# 72987-18-9]

Identification

• Name: Tetrasodium 6-[(2,4-diaminophenyl)diazenyl]-3-[(4-{[4-({7-[(2,4-diamino-5-sulfonatophenyl)diazenyl]-1-hydroxy-3-sulfonato-2-naphthyl}diazenyl)phenyl]amino}-3-sulfonatophenyl)diazenyl]-4-hydroxy-2-naphthalenesulfonate
• Synonyms: 2-Naphthalenesulfonic acid, 6-[(2,4-diaminophenyl)azo]-3-[[4-[[4-[[7-[(2,4-diamino-5-sulfophenyl)azo]-1-hydroxy-3-sulfo-2-naphthalenyl]azo]phenyl]amino]-3-sulfophenyl]azo]-4-hydroxy-, tetrasodium salt
• Molecular Formula: C₄₄H₃₁N₁₃Na₄O₁₄S₄
• Molecular Weight: 1186.01
• CAS Registry Number: 72987-18-9
• SMILES: c1cc(ccc1Nc2ccc(cc2S(=O)(=O)[O-])N=Nc3c(cc4ccc(cc4c3O)N=Nc5ccc(cc5N)N)S(=O)(=O)[O-])N=Nc6c(cc7ccc(cc7c6O)N=Nc8cc(c(cc8N)N)S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+].[Na+].[Na+]
• InChI: 1S/C44H35N13O14S4.4Na/c45-23-3-11-34(31(46)15-23)54-51-26-4-1-21-14-40(75(69,70)71)42(44(59)29(21)16-26)57-53-28-10-12-35(38(18-28)73(63,64)65)49-24-6-8-25(9-7-24)50-56-41-39(74(66,67)68)13-22-2-5-27(17-30(22)43(41)58)52-55-36-20-37(72(60,61)62)33(48)19-32(36)47;;;;/h1-20,49,58-59H,45-48H2,(H,60,61,62)(H,63,64,65)(H,66,67,68)(H,69,70,71);;;;/q;4*+1/p-4
• InChIKey: NKANEMDJQADUOG-UHFFFAOYSA-J