(Nitrilotris(methylene))trisphosphonic acid, ammonium salt
[CAS# 34274-28-7]

Identification

• Name: (Nitrilotris(methylene))trisphosphonic acid, ammonium salt
• Synonyms: Ammonium 1-Phosphonato-N,N-Bis(Phosphonatomethyl)Methanamine; Ammonium Tris(Phosphonatomethyl)Amine; Nitrilotris(Methylenephosphonic Acid), Ammonium Salt
• Molecular Formula: C₃H₁₀N₂O₉P₃
• Molecular Weight: 311.04
• CAS Registry Number: 34274-28-7
• EINECS: 251-908-0
• SMILES: C([P]([O-])([O-])=O)N(C[P]([O-])([O-])=O)C[P]([O-])([O-])=O.[NH4+]
• InChI: 1S/C3H12NO9P3.H3N/c5-14(6,7)1-4(2-15(8,9)10)3-16(11,12)13;/h1-3H2,(H2,5,6,7)(H2,8,9,10)(H2,11,12,13);1H3/p-5
• InChIKey: QLBMTYBUHJKAQD-UHFFFAOYSA-I

Properties

• Boiling point: 746.2°C at 760 mmHg (Cal.)
• Flash point: 405.1°C (Cal.)