2-二环己膦基-2'-(N,N-二甲胺)-联苯 (CAS No.213697-53-1)
- 物化性质
- 白色至淡黄色结晶粉末,熔点为104~108℃,易溶于二氯甲烷、氯仿、甲苯等有机溶剂,在空气中相对稳定。
- 纯度
- 98%
- 外观
- 白色至淡黄色结晶粉末
- 储存条件
- 2~8°C,避光密封保存
English description(英文原文,共 923 字符)
Product Name:2-(Dicyclohexylphosphino)-2'-(N,N-dimethylamino)biphenyl
English Name:2-(Dicyclohexylphosphino)-2'-(N,N-dimethylamino)biphenyl
CAS No.:213697-53-1
Aliases:DavePhos
Molecular Formula:C26H36NP
Physical Properties:White to pale yellow crystalline powder; melting point 104–108 °C; soluble in dichloromethane, chloroform, toluene and other organic solvents; relatively stable in air.
Uses:As a common biphenyl monophosphine ligand, it is used in palladium-catalyzed Buchwald-Hartwig cross-coupling reactions, effectively promoting the coupling of aryl halides with nucleophiles such as amines and alcohols, widely applied in the synthesis of pharmaceuticals and fine chemical intermediates.
Technical Specifications:
Purity: 98%
Molecular formula: C26H36NP
Molecular weight: 393.55
Appearance: white to pale yellow crystalline powder
Storage: store sealed in a cool place at 2–8°C, protected from light
English Name:2-(Dicyclohexylphosphino)-2'-(N,N-dimethylamino)biphenyl
CAS No.:213697-53-1
Aliases:DavePhos
Molecular Formula:C26H36NP
Physical Properties:White to pale yellow crystalline powder; melting point 104–108 °C; soluble in dichloromethane, chloroform, toluene and other organic solvents; relatively stable in air.
Uses:As a common biphenyl monophosphine ligand, it is used in palladium-catalyzed Buchwald-Hartwig cross-coupling reactions, effectively promoting the coupling of aryl halides with nucleophiles such as amines and alcohols, widely applied in the synthesis of pharmaceuticals and fine chemical intermediates.
Technical Specifications:
Purity: 98%
Molecular formula: C26H36NP
Molecular weight: 393.55
Appearance: white to pale yellow crystalline powder
Storage: store sealed in a cool place at 2–8°C, protected from light
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常见问题
- 2-二环己膦基-2'-(N,N-二甲胺)-联苯的 CAS 号是多少?
- 2-二环己膦基-2'-(N,N-二甲胺)-联苯的 CAS 号是 213697-53-1。
- 2-二环己膦基-2'-(N,N-二甲胺)-联苯的分子式和分子量是什么?
- 2-二环己膦基-2'-(N,N-二甲胺)-联苯的分子式为 C26H36NP,分子量约 393.55。
- 2-二环己膦基-2'-(N,N-二甲胺)-联苯的英文名称是什么?
- 2-二环己膦基-2'-(N,N-二甲胺)-联苯的英文名称为 2-(Dicyclohexylphosphino)-2'-(N,N-dimethylamino)biphenyl。
- 2-二环己膦基-2'-(N,N-二甲胺)-联苯还有哪些别名?
- 2-二环己膦基-2'-(N,N-二甲胺)-联苯又称 DavePhos、2-(二环己基膦基)-2'-(二甲氨基)联苯。
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