Solvent Blue 53
[CAS# 61969-42-4]

Identification

• Name: Solvent Blue 53
• Synonyms: Cobaltous 2-[(N'e)-N'-(5-Chloro-1-Oxo-2-Naphthylidene)Hydrazino]-5-Nitro-Phenolate; Cobaltous 2-[(N'e)-N'-(5-Chloro-1-Oxo-2-Naphthylidene)Hydrazino]-5-Nitrophenolate; Cobaltous 2-[(N'e)-N'-(5-Chloro-1-Keto-2-Naphthylidene)Hydrazino]-5-Nitro-Phenolate
• Molecular Formula: C₃₂H₁₈Cl₂CoN₆O₈
• Molecular Weight: 744.37
• CAS Registry Number: 61969-42-4
• SMILES: C1=CC=C(Cl)C3=C1C(=O)/C(=N/NC2=C([O-])C=C([N+]([O-])=O)C=C2)C=C3.C4=CC=C(Cl)C6=C4C(=O)/C(=N/NC5=C([O-])C=C([N+]([O-])=O)C=C5)C=C6.[Co++]
• InChI: 1S/2C16H10ClN3O4.Co/c2*17-12-3-1-2-11-10(12)5-7-14(16(11)22)19-18-13-6-4-9(20(23)24)8-15(13)21;/h2*1-8,18,21H;/q;;+2/p-2/b2*19-14+
• InChIKey: QHKWRRYLDSFBSC-BFOTTZSISA-L

Properties

• Boiling point: 559°C at 760 mmHg (Cal.)
• Flash point: 291.9°C (Cal.)