336920

异丙基联苯膦

97%

• 别名: NSC 244305
• 线性分子式: (C₆H₅)₂PCH(CH₃)₂
• CAS号: 6372-40-3
• 分子量: 228.27
• EC號碼: 228-902-1
• MDL號碼: MFCD00015028
• 分類程式碼代碼: 12352002
• PubChem物質ID: 24860440
• NACRES: NA.22

属性

• 品質等級: 200
• 化驗: 97%
• 反應適用性: reaction type: Buchwald-Hartwig Cross Coupling Reaction; 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: ligand
• bp: 165 °C/11 mmHg (lit.)
• mp: 40-43 °C (lit.)
• 官能基: phosphine
• SMILES 字串: CC(C)P(c1ccccc1)c2ccccc2
• InChI: 1S/C15H17P/c1-13(2)16(14-9-5-3-6-10-14)15-11-7-4-8-12-15/h3-13H,1-2H3
• InChI 密鑰: LLZAIAIZAVMQIG-UHFFFAOYSA-N

说明

應用

Catalyst in:

• Nickel/Lewis acid-catalyzed aryl- and alkenylcyanation of unsaturated bonds
• Nickel/Lewis Acid-Catalyzed Cyanoesterification and Cyanocarbamoylation of Alkynes
• Methoxycarbonylation reactions (palladium complex)
• Decarboxylative cross-coupling in the presence of palladium
• Asymmetric hydrogenation of quinolines catalyzed by iridium complexes of BINOL-derived diphosphonites
• Hydroesterification of vinylarenes in complex with palladium

• Ligand precatalyst for room-temperature Heck coupling 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）: 235.4 °F - closed cup
• 閃點（°C）: 113 °C - closed cup
• 個人防護裝備: dust mask type N95 (US), Eyeshields, Gloves