Diphosphoric Acid P-(3-Methyl-3-Buten-1-Yl) Ester
[CAS 358-71-4]

Identification

• Name: Diphosphoric Acid P-(3-Methyl-3-Buten-1-Yl) Ester
• Synonyms: Delta3-Isopentenyl-Pp; Ipr; Delta(3)-Isopentenyl-Pp
• Molecular Formula: C₅H₁₂O₇P₂
• Molecular Weight: 246.09
• CAS Registry Number: 358-71-4
• SMILES: C(O[P](O[P](O)(O)=O)(O)=O)CC(C)=C
• InChI: 1S/C5H12O7P2/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)
• InChIKey: NUHSROFQTUXZQQ-UHFFFAOYSA-N

Properties

• Density: 1.543g/cm³ (Cal.)
• Boiling point: 417.037°C at 760 mmHg (Cal.)
• Flash point: 206.017°C (Cal.)