59609-12-0

• 常用中文名：2,2'-Diphenyl-5,5'-spirobi[1,3,2-dioxaphosphorinane]2,2'-dioxide
• 常用英文名：2,2'-Diphenyl-5,5'-spirobi[1,3,2-dioxaphosphorinane]2,2'-dioxide
• CAS号：59609-12-0
• 分子式：C₁₇H₁₈O₆P₂
• 分子量：380.26900
• 发布时间：2017-05-31 07:17:36
• 更新时间：2025-08-24 18:28:38

名称

• 英文名: 3,9-diphenyl-2,4,8,10-tetraoxa-3λ5,9λ5-diphosphaspiro[5.5]undecane 3,9-dioxide
• 英文别名: 3,9-diphenyl-2,4,8,10-tetraoxa-3; 2,4,8,10-Tetraoxa-3,9-diphosphaspiro(5.5)undecane,3,9-diphenyl-,3,9-dioxide; Pentaerythritol spirobis(phenylphosphonate); 3,9-Diphenyl-2,4,8,10-tetraoxa-3,9-diphosphaspiro<5,5>undecan-3,9-dioxid; 3,9-Bis-(phenyl)-3,9-bis-(oxo)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5,5]undecan; 3,9-Bis-(phenyl)-3,9-bis-(oxo)-2,4,8,10-tetraoxa-3,9-diphosphaspiro<undecan; 3,9-diphenyl-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane 3,9-dioxide

物化性质

• 密度: 1.4g/cm3
• 沸点: 512.7ºC at 760 mmHg
• 分子式: C₁₇H₁₈O₆P₂
• 分子量: 380.26900
• 闪点: 276.9ºC
• 精确质量: 380.05800
• PSA: 90.68000
• LogP: 3.10360
• 折射率: 1.586