1438-86-4

• 常用中文名：2,2-dimethyl-4,4,6,6-tetraphenyl-1,3,5,2,4,6-trioxatrisilinane
• 常用英文名：2,2-dimethyl-4,4,6,6-tetraphenyl-1,3,5,2,4,6-trioxatrisilinane
• CAS号：1438-86-4
• 分子式：C₂₆H₂₆O₃Si₃
• 分子量：470.73900
• 发布时间：2016-08-29 22:27:50
• 更新时间：2025-12-01 19:39:55

名称

• 英文名: 2,2-dimethyl-4,4,6,6-tetraphenyl-1,3,5,2,4,6-trioxatrisilinane
• 英文别名: 1,1-Dimethyl-3,3,5,5-tetraphenylcyclotrisiloxane; 2,2-Dimethyl-4,4,6,6-tetraphenylcyclotrisiloxane; 2.2-Dimethyl-4.4.6.6-tetraphenyl-cyclotrisiloxan; Dimethyltetraphenylcyclotrisiloxane; Dimethyltetraphenylcyclotrisiloxan; Cyclotrisiloxane,2,2-dimethyl-4,4,6,6-tetraphenyl

物化性质

• 密度: 1.15g/cm3
• 沸点: 470.7ºC at 760 mmHg
• 分子式: C₂₆H₂₆O₃Si₃
• 分子量: 470.73900
• 闪点: 195.3ºC
• 精确质量: 470.11900
• PSA: 27.69000
• LogP: 3.26480
• 蒸汽压: 1.4E-08mmHg at 25°C
• 折射率: 1.6