Nitrilotris(Methylenephosphonic Acid) Trisodium Salt
[CAS# 7611-50-9]

Identification

• Name: Nitrilotris(Methylenephosphonic Acid) Trisodium Salt
• Synonyms: Trisodium Trihydrogen (Nitrilotris(Methylene))Trisphosphonate; Phosphonic Acid, (Nitrilotris(Methylene))Tri-, Trisodium Salt
• Molecular Formula: C₃H₉NNa₃O₉P₃
• Molecular Weight: 365.00
• CAS Registry Number: 7611-50-9
• EINECS: 231-520-8
• SMILES: C([P]([O-])([O-])=O)N(C[P]([O-])(=O)O)C[P](=O)(O)O.[Na+].[Na+].[Na+]
• InChI: 1S/C3H12NO9P3.3Na/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);;;/q;3*+1/p-3
• InChIKey: SOBHUZYZLFQYFK-UHFFFAOYSA-K

Properties

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