化合物简介
[S-(Z)]-[2-[5-[[(1,1-Dimethylethyl)dimethylsilyl]oxy]-2-methylenecyclohexylidene]ethyl]diphenylphosphine Oxide is an intermediate in the synthesis of Vitamin D3 derivatives.
基本信息
中文名称
叔丁基[3-[2-(二苯基膦酰)亚乙基]-4-亚甲基环己基氧基]二甲基硅烷
英文名称
tert-butyl-[3-(2-diphenylphosphorylethylidene)-4-methylidenecyclohexyl]oxy-dimethylsilane
中文别名
英文别名
TERT-BUTYL[3-[2-(DIPHENYLPHOSPHINOYL)ETHYLIDENE]-4-METHYLENECYCLOHEXYLOXY]DIMETHYLSILANE、[S-(Z)]-[2-[5-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-2-methylenecyclohexylidene]ethyl]diphenylphosphine oxide、tert-butyl-[(3E)-3-(2-diphenylphosphorylethylidene)-4-methylidenecyclohexyl]oxy-dimethylsilane、Phosphine oxide,[(2Z)-2-[(5S)-5-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-2-methylenecyclohexylidene]ethyl]diphenyl、(S)-(Z)-{2-[5-(tert-butyldimethylsiloxy)-2-methylenecyclohexylidene]ethyl}diphenylphosphine oxide、Phosphineoxide,[2-[5-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-2-methylenecyclohexylidene]ethyl]diphenyl-,[S-(Z)]、<<(1Z),(5S)>-2-<5-(t-butyldimethylsilyl)oxy-2-methylcyclohexylidene>>diphenylphosphine oxide
CAS号
100858-27-3
分子式
C27H37O2PSi
分子量
452.641
精确质量
452.23
PSA
36.11
LOGP
7.0574
物化性质
密度
1.048 g/cm3
沸点
507.183ºC at 760 mmHg
闪点
260.535ºC
折射率
1.539
蒸汽压
0mmHg at 25°C
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