Ammonium Trihydrogen (1-Hydroxyethylidene)Bisphosphonate
[CAS# 5578-43-8]

Identification

• Name: Ammonium Trihydrogen (1-Hydroxyethylidene)Bisphosphonate
• Synonyms: Ammonium Hydroxy-(1-Hydroxy-1-Phosphono-Ethyl)Phosphinate; Ammonium Hydroxy-(1-Hydroxy-1-Phosphonoethyl)Phosphinate; Azanium Hydroxy-(1-Hydroxy-1-Phosphono-Ethyl)Phosphinate
• Molecular Formula: C₂H₁₁NO₇P₂
• Molecular Weight: 223.06
• CAS Registry Number: 5578-43-8
• EINECS: 226-957-6
• SMILES: CC([P](O)(O)=O)([P](O)([O-])=O)O.[NH4+]
• InChI: 1S/C2H8O7P2.H3N/c1-2(3,10(4,5)6)11(7,8)9;/h3H,1H3,(H2,4,5,6)(H2,7,8,9);1H3
• InChIKey: TYKSXSWIOYAJIN-UHFFFAOYSA-N

Properties

• Boiling point: 578.8°C at 760 mmHg (Cal.)
• Flash point: 303.8°C (Cal.)