736589

2,6-双(二-叔-丁基膦基甲基)吡啶

• 别名: 2,6-Bis(di-t-butylphosphinomethyl)pyridine
• 经验公式（希尔记法）: C₂₃H₄₃NP₂
• CAS号: 338800-13-8
• 分子量: 395.54
• MDL號碼: MFCD10565623
• 分類程式碼代碼: 12352005
• PubChem物質ID: 329765121
• NACRES: NA.22

属性

• 形狀: solid
• 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
• mp: 116-119 °C
• 官能基: phosphine
• SMILES 字串: CC(C)(C)P(Cc1cccc(CP(C(C)(C)C)C(C)(C)C)n1)C(C)(C)C
• InChI: 1S/C23H43NP2/c1-20(2,3)25(21(4,5)6)16-18-14-13-15-19(24-18)17-26(22(7,8)9)23(10,11)12/h13-15H,16-17H2,1-12H3
• InChI 密鑰: NJQAVBPPWNSBBC-UHFFFAOYSA-N

安全信息

• 象形圖: GHS02,GHS07
• 訊號詞: Warning
• 危險聲明: H261,H315,H319,H335
• 防範說明: P231 + P232 - P302 + P352 - P305 + P351 + P338
• 危險分類: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3 - Water-react 3
• 標靶器官: Respiratory system
• 安全危害: EUH014
• 儲存類別代碼: 4.3 - Hazardous materials which set free flammable gases upon contact with water
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: 154.0 °F
• 閃點（°C）: 67.8 °C