Tetraammonium Pyrophosphate
[CAS# 13765-35-0]

Identification

• Name: Tetraammonium Pyrophosphate
• Synonyms: Tetraammonium Phosphonato Phosphate; Diphosphoric Acid, Tetraammonium Salt; Diphosphoric Acid, Tetrammonium Salt
• Molecular Formula: H₁₆N₄O₇P₂
• Molecular Weight: 246.10
• CAS Registry Number: 13765-35-0
• EINECS: 237-371-5
• SMILES: [NH4+].O=[P](O[P]([O-])([O-])=O)([O-])[O-].[NH4+].[NH4+].[NH4+]
• InChI: 1S/4H3N.H4O7P2/c;;;;1-8(2,3)7-9(4,5)6/h4*1H3;(H2,1,2,3)(H2,4,5,6)
• InChIKey: VKFFEYLSKIYTSJ-UHFFFAOYSA-N