Bis[4-[2-[4,5-Dihydro-3-Methyl-5-(Oxo)-1-Phenyl-1H-Pyrazol-4-Yl]Diazenyl-]-3-(Hydroxy)-1-Naphthalenesulfonato(3-)]-Chromate Sodium (1:3)
[CAS# 61916-41-4]

Identification

• Name: Bis[4-[2-[4,5-Dihydro-3-Methyl-5-(Oxo)-1-Phenyl-1H-Pyrazol-4-Yl]Diazenyl-]-3-(Hydroxy)-1-Naphthalenesulfonato(3-)]-Chromate Sodium (1:3)
• Synonyms: Chromic Trisodium 4-(3-Methyl-5-Oxido-1-Phenyl-Pyrazol-4-Yl)Azo-3-Oxido-Naphthalene-1-Sulfonate; Chromic Trisodium 4-[(3-Methyl-5-Oxido-1-Phenyl-4-Pyrazolyl)Azo]-3-Oxido-1-Naphthalenesulfonate; Trisodium; Chromium(+3) Cation; 4-(3-Methyl-5-Oxido-1-Phenyl-Pyrazol-4-Yl)Diazenyl-3-Oxido-Naphthalene-1-Sulfonate
• Molecular Formula: C₄₀H₂₆CrN₈Na₃O₁₀S₂
• Molecular Weight: 963.78
• CAS Registry Number: 61916-41-4
• EINECS: 263-319-6
• SMILES: C1=C([O-])C(=C2C(=C1[S]([O-])(=O)=O)C=CC=C2)N=NC3=C([O-])[N](N=C3C)C4=CC=CC=C4.C5=C([O-])C(=C6C(=C5[S]([O-])(=O)=O)C=CC=C6)N=NC7=C([O-])[N](N=C7C)C8=CC=CC=C8.[Na+].[Na+].[Na+].[Cr+3]
• InChI: 1S/2C20H16N4O5S.Cr.3Na/c2*1-12-18(20(26)24(23-12)13-7-3-2-4-8-13)21-22-19-15-10-6-5-9-14(15)17(11-16(19)25)30(27,28)29;;;;/h2*2-11,25-26H,1H3,(H,27,28,29);;;;/q;;+3;3*+1/p-6
• InChIKey: OTFBCUKLFXRMQQ-UHFFFAOYSA-H