1,2-Benzenediphosphonic Acid
[CAS# 28255-47-2]

Identification

• Name: 1,2-Benzenediphosphonic Acid
• Synonyms: Keto-Dioxido-(2-Phosphonatophenyl)Phosphorane; Zinc01610754
• Molecular Formula: C₆H₄O₆P₂
• Molecular Weight: 234.04
• CAS Registry Number: 28255-47-2
• SMILES: C1=C([P]([O-])([O-])=O)C(=CC=C1)[P]([O-])([O-])=O
• InChI: 1S/C6H8O6P2/c7-13(8,9)5-3-1-2-4-6(5)14(10,11)12/h1-4H,(H2,7,8,9)(H2,10,11,12)/p-4
• InChIKey: NNJPAMQRBHASEV-UHFFFAOYSA-J

Properties

• Boiling point: 607.953°C at 760 mmHg (Cal.)
• Flash point: 321.478°C (Cal.)