CAS号: 917377-75-4 英文名称: (R)-(+)-7,7′-Bis[di(3,5-dimethylphenyl)phosphino]-2,2′,3,3′-tetrahydro-1,1′-spirobiindene 英文同义词: (R)-(+)-7,7′-Bis[di(3,5-dimethylphenyl)phosphino]-2,2′,3,3′-tetrahydro-1,1′-spirobiindene;(R)-(+)-7,7'-Bis[di(3,5-diMethylphenyl)phosphino]-2,2',3,3'-tetrahydro-1,1'-spirobiindane (R)-Xyl-SDP;1,1'-[(1R)-2,2',3,3'-TETRAHYDRO-1,1'-SPIROBI[1H-INDENE]-7,7'-DIYL]BIS[1,1-BIS(3,5-DIMETHYLPHENYL)PHOSPHINE];Phosphine, 1,1'-[(1R)-2,2',3,3'-tetrahydro-1,1'-spirobi[1H-indene]-7,7'-diyl]bis[1,1-bis(3,5-dimethylphenyl)- (9CI) 中文名称: (R)-XYL-SDP 中文同义词: (R)-7,7′-双[二(3,5-二甲基苯基羟亚磷基)]-1,1′-螺二氢茚;(R)-7,7′-双[二(3,5-二甲基苯基)膦基]-2,2′,3,3′-四氢-1,1′-螺二茚;1,1'-[(1R)-2,2',3,3'-四氢-1,1'-螺二[1H-茚]-7,7'-二基]双[1,1-双(3,5-二甲基苯基)膦] 分子式: C49H50P2 分子量: 700.87 熔点 : >300°C 比旋光度 : +87.5° (c 0.53, CH2Cl2) 沸点 : 794.8±60.0 °C(Predicted) 储存条件 : ?20°C 形态: solid 颜色: off-white to pale yellow 旋光性 (optical activity): [α]22/D +64.0, c = 1 in chloroform 敏感性 : air sensitive 危险品标志 : Xn 危险类别码 : 22 WGK Germany : 3
5:56:26 AM · Feb 6, 2021
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