4-[2-(4-Chloro-3-Sulfophenyl)Diazenyl]-3-Hydroxy-2-Naphthalenecarboxylicacid Calcium Salt (1:1)
[CAS# 7538-59-2]

Identification

• Name: 4-[2-(4-Chloro-3-Sulfophenyl)Diazenyl]-3-Hydroxy-2-Naphthalenecarboxylicacid Calcium Salt (1:1)
• Synonyms: Calcium (4E)-4-[(4-Chloro-3-Sulfonato-Phenyl)Hydrazono]-3-Oxo-Naphthalene-2-Carboxylate; Calcium (4E)-4-[(4-Chloro-3-Sulfonatophenyl)Hydrazono]-3-Oxo-2-Naphthalenecarboxylate; Calcium (4E)-4-[(4-Chloro-3-Sulfonato-Phenyl)Hydrazono]-3-Keto-2-Naphthoate
• Molecular Formula: C₁₇H₉CaClN₂O₆S
• Molecular Weight: 444.86
• CAS Registry Number: 7538-59-2
• EINECS: 231-411-5
• SMILES: C1=C\2C(=CC=C1)C=C(C(=O)C2=N/NC3=CC(=C(Cl)C=C3)[S]([O-])(=O)=O)C([O-])=O.[Ca++]
• InChI: 1S/C17H11ClN2O6S.Ca/c18-13-6-5-10(8-14(13)27(24,25)26)19-20-15-11-4-2-1-3-9(11)7-12(16(15)21)17(22)23;/h1-8,19H,(H,22,23)(H,24,25,26);/q;+2/p-2/b20-15+
• InChIKey: SHTJFPBWSXJOBC-QMGGKDRNSA-L