二环己基(2-甲基苯)膦

• 产品号: 651885
• CAS号: 173593-25-4
• 分子式: C19H29P
• 分子量: 288.407321
• 纯 度: 95%

产品别名

• 标题: Dicyclohexyl(2-methylphenyl)phosphine
• IUPAC标准名: dicyclohexyl(2-methylphenyl)phosphane
• IUPAC传统名: dicyclohexyl(2-methylphenyl)phosphane
• 别名: (o-Tolyl)dicyclohexylphosphine; (邻甲苯基)二环己基膦

产品登记号

• CAS号: 173593-25-4
• MDL号: MFCD08276773
• PubChem SID: 24883863

产品性质

• Empirical Formula (Hill Notation): C19H29P
• 纯度: 95%
• 熔点: 90-93 °C
• GHS警示词: Warning
• GHS危险声明: H315-H319-H335-H413
• 欧盟危险性物质标志: 刺激性(Irritant) (Xi)
• 个人保护装置: dust mask type N95 (US), Eyeshields, Gloves
• GHS警示性声明: P261-P305 + P351 + P338
• 危险公开号: 36/37/38
• 安全公开号: 26-36
• 德国WGK号: 3

产品详细信息

详细说明 (English)

Packaging
1 g in glass bottle
Application
Cocatalyst for:
• Nickel-catalyzed coupling reactions of alkenes, aldehydes, and silyl triflates1Catalyst for:
• Coupling of nonactivated and deactivated aryl chlorides with arylboronic acid2
• Preparation of (alkyl)(aryl)phosphines and triarylphosphines, as mediators of rhodium-catalyzed propene and hexene hydroformylation reactions3
• Ligand for PC bond cleavage during Heck vinylation of aryl halides with Bu acrylate in presence of palladium catalyst compounds4

详细说明 (简体中文)

包装
1 g in glass bottle
Application
Cocatalyst for:
• Nickel-catalyzed coupling reactions of alkenes, aldehydes, and silyl triflates1Catalyst for:
• Coupling of nonactivated and deactivated aryl chlorides with arylboronic acid2
• Preparation of (alkyl)(aryl)phosphines and triarylphosphines, as mediators of rhodium-catalyzed propene and hexene hydroformylation reactions3
• Ligand for PC bond cleavage during Heck vinylation of aryl halides with Bu acrylate in presence of palladium catalyst compounds4