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號碼: MFCD00216594
• 分類程式碼代碼: 12352300
• PubChem物質ID: 24867052
• NACRES: NA.22

属性

• 化驗: 97%
• 形狀: solid
• 反應適用性: 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 密鑰: GTSFBKGHQLDFHU-UHFFFAOYSA-L

说明

應用

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

• 象形圖: GHS07
• 訊號詞: Warning
• 危險聲明: H315,H319,H335
• 防範說明: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• 危險分類: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• 標靶器官: Respiratory system
• 儲存類別代碼: 11 - Combustible Solids
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable
• 個人防護裝備: dust mask type N95 (US), Eyeshields, Gloves