431885

双(甲基二苯膦)二氯化钯(II)

97%

• 别名: NSC 148042
• 线性分子式: [(C₆H₅)₂PCH₃]₂PdCl₂
• CAS号: 52611-08-2
• 分子量: 577.76
• MDL编号: MFCD00216594
• UNSPSC代码: 12352300
• PubChem化学物质编号: 24867052
• NACRES: NA.22

属性

• 方案: 97%
• 表单: solid
• 反应适用性: core: palladium; reaction type: Buchwald-Hartwig Cross Coupling Reaction; reaction type: Cross Couplings; reaction type: Heck Reaction; reaction type: Hiyama Coupling; reaction type: Negishi Coupling; reaction type: Sonogashira Coupling; reaction type: Stille Coupling; reaction type: Suzuki-Miyaura Coupling; reagent type: catalyst
• SMILES字符串: Cl[Pd]Cl.CP(c1ccccc1)c2ccccc2.CP(c3ccccc3)c4ccccc4
• InChI: 1S/2C13H13P.2ClH.Pd/c2*1-14(12-8-4-2-5-9-12)13-10-6-3-7-11-13;;;/h2*2-11H,1H3;2*1H;/q;;;;+2/p-2
• InChI key: GTSFBKGHQLDFHU-UHFFFAOYSA-L

说明

应用

Catalyst for:

• Ullmann reactions (homocoupling reactions)
• Cross coupling reaction of tributyltin hydride with aryl iodides
• Double silylation, double carbonylation and cyclocarbonylation reactions

安全信息

• 象形图: GHS07
• 警示用语：: Warning
• 危险声明: H315,H319,H335
• 预防措施声明: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• 危险分类: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• 靶器官: Respiratory system
• 储存分类代码: 11 - Combustible Solids
• WGK: WGK 3
• 闪点(°F): Not applicable
• 闪点(°C): Not applicable
• 个人防护装备: dust mask type N95 (US), Eyeshields, Gloves