2-双环己基膦-2',6'-二甲氧基联苯 (CAS No.657408-07-6)
- 中文别名
- SPhos；2-二环己基膦-2',6'-二甲氧基联苯
- 英文名称
- 2-Dicyclohexylphosphino-2',6'-dimethoxybiphenyl
- 分子式
- C26H35O2P
- 分子量
- 410.53
- 所属类别
- 胶粘剂助剂
- 物化性质
- 白色至类白色结晶性固体，熔点约101-105℃，溶于二氯甲烷、氯仿、乙醚等常用有机溶剂，微溶于醇类，在空气中稳定。
- 纯度
- ≥98%
- 熔点
- 101-105℃
- 外观
- 白色至类白色结晶粉末
- 储存条件
- 密封、避光、干燥阴凉处保存
English description（英文原文，共 960 字符）
Product Name:2-Dicyclohexylphosphino-2',6'-dimethoxybiphenyl
English Name:2-Dicyclohexylphosphino-2',6'-dimethoxybiphenyl
CAS No.:657408-07-6
Aliases:SPhos, (2',6'-Dimethoxybiphenyl-2-yl)dicyclohexylphosphine
Molecular Formula:C26H35O2P
Physical Properties:White to off-white crystalline solid. Melting point approximately 101-105°C. Soluble in common organic solvents such as dichloromethane, chloroform and diethyl ether; slightly soluble in alcohols. Stable in air.
Uses:An efficient ligand for palladium-catalyzed coupling reactions, widely used in Buchwald-Hartwig amination, Suzuki coupling, Heck reaction and other carbon-carbon and carbon-nitrogen bond forming reactions, significantly improving catalytic activity and substrate scope.
Technical Specifications:
Molecular weight: 410.53
Purity: ≥98%
Melting point: 101-105°C
Appearance: white to off-white crystalline powder
Storage: sealed, protected from light, stored in a cool dry place
English Name:2-Dicyclohexylphosphino-2',6'-dimethoxybiphenyl
CAS No.:657408-07-6
Aliases:SPhos, (2',6'-Dimethoxybiphenyl-2-yl)dicyclohexylphosphine
Molecular Formula:C26H35O2P
Physical Properties:White to off-white crystalline solid. Melting point approximately 101-105°C. Soluble in common organic solvents such as dichloromethane, chloroform and diethyl ether; slightly soluble in alcohols. Stable in air.
Uses:An efficient ligand for palladium-catalyzed coupling reactions, widely used in Buchwald-Hartwig amination, Suzuki coupling, Heck reaction and other carbon-carbon and carbon-nitrogen bond forming reactions, significantly improving catalytic activity and substrate scope.
Technical Specifications:
Molecular weight: 410.53
Purity: ≥98%
Melting point: 101-105°C
Appearance: white to off-white crystalline powder
Storage: sealed, protected from light, stored in a cool dry place
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常见问题
- 2-双环己基膦-2',6'-二甲氧基联苯的 CAS 号是多少？
- 2-双环己基膦-2',6'-二甲氧基联苯的 CAS 号是 657408-07-6。
- 2-双环己基膦-2',6'-二甲氧基联苯的分子式和分子量是什么？
- 2-双环己基膦-2',6'-二甲氧基联苯的分子式为 C26H35O2P，分子量约 410.53。
- 2-双环己基膦-2',6'-二甲氧基联苯的英文名称是什么？
- 2-双环己基膦-2',6'-二甲氧基联苯的英文名称为 2-Dicyclohexylphosphino-2',6'-dimethoxybiphenyl。
- 2-双环己基膦-2',6'-二甲氧基联苯还有哪些别名？
- 2-双环己基膦-2',6'-二甲氧基联苯又称 SPhos、2-二环己基膦-2',6'-二甲氧基联苯。
- 2-双环己基膦-2',6'-二甲氧基联苯有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条2-双环己基膦-2',6'-二甲氧基联苯供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 2-双环己基膦-2',6'-二甲氧基联苯的供应商主要分布在哪些地区？
- 2-双环己基膦-2',6'-二甲氧基联苯的供应商主要分布在 上海市（1 条） 等地。
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- 2-双环己基膦-2',6'-二甲氧基联苯的报价单位主要有 千克。
- 哪里可以查到2-双环己基膦-2',6'-二甲氧基联苯的价格？
- 掌上化工2-双环己基膦-2',6'-二甲氧基联苯产品页汇总了各供应商的最新报价与规格，地址：/chemicals/657408-07-6/。部分供应商价格为电议，可通过页面上的询价功能直接获取。
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