Bis[3-[(5,8-Dichloro-1-Hydroxy- 2-Naphthalenyl)Azo]-4-Hydroxybenzenesulfonamidato (2-)]-Chromate Sodium
[CAS# 71550-00-0]

Identification

• Name: Bis[3-[(5,8-Dichloro-1-Hydroxy- 2-Naphthalenyl)Azo]-4-Hydroxybenzenesulfonamidato (2-)]-Chromate Sodium
• Synonyms: Chromic Sodium 5,8-Dichloro-2-(2-Oxido-5-Sulfamoyl-Phenyl)Azo-Naphthalen-1-Olate; Chromic Sodium 5,8-Dichloro-2-(2-Oxido-5-Sulfamoylphenyl)Azo-1-Naphthalenolate; Sodium; Chromium(+3) Cation; 5,8-Dichloro-2-(2-Oxido-5-Sulfamoyl-Phenyl)Diazenyl-Naphthalen-1-Olate
• Molecular Formula: C₃₂H₁₈Cl₄CrN₆NaO₈S₂
• Molecular Weight: 895.45
• CAS Registry Number: 71550-00-0
• SMILES: C1=C3C(=C([O-])C(=C1)N=NC2=C([O-])C=CC(=C2)[S](=O)(=O)N)C(=CC=C3Cl)Cl.C4=C6C(=C([O-])C(=C4)N=NC5=C([O-])C=CC(=C5)[S](=O)(=O)N)C(=CC=C6Cl)Cl.[Na+].[Cr+3]
• InChI: 1S/2C16H11Cl2N3O4S.Cr.Na/c2*17-10-3-4-11(18)15-9(10)2-5-12(16(15)23)20-21-13-7-8(26(19,24)25)1-6-14(13)22;;/h2*1-7,22-23H,(H2,19,24,25);;/q;;+3;+1/p-4
• InChIKey: CQIQSBSXRAKETK-UHFFFAOYSA-J

Properties

• Boiling point: 703.8°C at 760 mmHg (Cal.)
• Flash point: 379.5°C (Cal.)