259101

双(2-二苯基膦乙基)苯基膦

97%

• 别名: 苯基双(二苯基膦乙基)膦, 三膦
• 线性分子式: C₆H₅P[CH₂CH₂P(C₆H₅)₂]₂
• CAS号: 23582-02-7
• 分子量: 534.55
• EC號碼: 245-753-8
• MDL號碼: MFCD00003048
• 分類程式碼代碼: 12352002
• PubChem物質ID: 24855686
• NACRES: NA.22

属性

• 品質等級: 100
• 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
• mp: 130-132 °C (lit.)
• 官能基: phosphine
• SMILES 字串: C(CP(c1ccccc1)c2ccccc2)P(CCP(c3ccccc3)c4ccccc4)c5ccccc5
• InChI: 1S/C34H33P3/c1-6-16-30(17-7-1)35(26-28-36(31-18-8-2-9-19-31)32-20-10-3-11-21-32)27-29-37(33-22-12-4-13-23-33)34-24-14-5-15-25-34/h1-25H,26-29H2
• InChI 密鑰: AXVOAMVQOCBPQT-UHFFFAOYSA-N

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: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• 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