3,9-Dibenzyl-2,4,8,10-Tetraoxa-3,9-Diphosphaspiro[5.5]Undecane 3,9-Dioxide
[CAS# 20544-37-0]

Identification

• Name: 3,9-Dibenzyl-2,4,8,10-Tetraoxa-3,9-Diphosphaspiro[5.5]Undecane 3,9-Dioxide
• Synonyms: 3,9-Bis(Benzyl)-2,4,8,10-Tetraoxa-3$L^{5},9$L^{5}-Diphosphaspiro[5.5]Undecane 3,9-Dioxide; 2,4,8,10-Tetraoxa-3,9-Diphosphaspiro(5.5)Undecane, 3,9-Bis(Phenylmethyl)-, 3,9-Dioxide
• Molecular Formula: C₁₉H₂₂O₆P₂
• Molecular Weight: 408.33
• CAS Registry Number: 20544-37-0
• EINECS: 243-869-3
• SMILES: C1=CC=C(C=C1)C[P]4(=O)OCC3(CO[P](=O)(CC2=CC=CC=C2)OC3)CO4
• InChI: 1S/C19H22O6P2/c20-26(11-17-7-3-1-4-8-17)22-13-19(14-23-26)15-24-27(21,25-16-19)12-18-9-5-2-6-10-18/h1-10H,11-16H2
• InChIKey: XRBKIMPIQSGVAO-UHFFFAOYSA-N

Properties

• Density: 1.347g/cm³ (Cal.)
• Boiling point: 576.541°C at 760 mmHg (Cal.)
• Flash point: 315.301°C (Cal.)