Disodium 5-({2,4-dihydroxy-5-[(2-hydroxy-3,5-dinitrophenyl)diazenyl]-3-[(4-nitrophenyl)diazenyl]phenyl}diazenyl)-4-hydroxy-3-[(4-nitrophenyl)diazenyl]-2,7-naphthalenedisulfonate
[CAS# 72749-86-1]

Identification

• Name: Disodium 5-({2,4-dihydroxy-5-[(2-hydroxy-3,5-dinitrophenyl)diazenyl]-3-[(4-nitrophenyl)diazenyl]phenyl}diazenyl)-4-hydroxy-3-[(4-nitrophenyl)diazenyl]-2,7-naphthalenedisulfonate
• Synonyms: 2,7-Naphthalenedisulfonic acid, 5-[[2,4-dihydroxy-5-[(2-hydroxy-3,5-dinitrophenyl)azo]-3-[(4-nitrophenyl)azo]phenyl]azo]-4-hydroxy-3-[(4-nitrophenyl)azo]-, disodium salt
• Molecular Formula: C₃₄H₁₈N₁₂Na₂O₁₈S₂
• Molecular Weight: 992.69
• CAS Registry Number: 72749-86-1
• SMILES: c1cc(ccc1N=Nc2c(cc3cc(cc(c3c2O)N=Nc4cc(c(c(c4O)N=Nc5ccc(cc5)[N+](=O)[O-])O)N=Nc6cc(cc(c6O)[N+](=O)[O-])[N+](=O)[O-])S(=O)(=O)[O-])S(=O)(=O)[O-])[N+](=O)[O-].[Na+].[Na+]
• InChI: 1S/C34H20N12O18S2.2Na/c47-31-23(11-20(45(55)56)12-26(31)46(57)58)38-40-25-14-24(32(48)30(33(25)49)42-36-17-3-7-19(8-4-17)44(53)54)39-37-22-13-21(65(59,60)61)9-15-10-27(66(62,63)64)29(34(50)28(15)22)41-35-16-1-5-18(6-2-16)43(51)52;;/h1-14,47-50H,(H,59,60,61)(H,62,63,64);;/q;2*+1/p-2
• InChIKey: KUSCSGABLVTDOR-UHFFFAOYSA-L