Diphosphoric Acid, 3-Methyl-3-Buten-1-Yl Ester, Ammonium Salt
[CAS 116057-53-5]

Identification

• Name: Diphosphoric Acid, 3-Methyl-3-Buten-1-Yl Ester, Ammonium Salt
• Synonyms: Dimethylallyl Diphosphate (tris-ammonium salt); Dimethylallyl Pyrophosphate (triammonium salt); DMAPP
• Molecular Formula: C₅H₂₁N₃O₇P₂
• Molecular Weight: 297.18
• CAS Registry Number: 116057-53-5
• SMILES: [NH4+].[NH4+].[NH4+].O=P([O-])(OP([O-])([O-])=O)OCCC(=C)C
• InChI: 1S/C5H12O7P2.3H3N/c1-5(2)3-4-11-14(9,10)12-13(6,7)8;;;/h1,3-4H2,2H3,(H,9,10)(H2,6,7,8);3*1H3
• InChIKey: JREYOWJEWZVAOR-UHFFFAOYSA-N

Properties

• Boiling point: 550.8°C at 760 mmHg (Cal.)
• Flash point: 286.9°C (Cal.)
• Refractive index: (Cal.)