327646

顺式-1,2-双(二苯基膦)乙烯

97%

• 别名: cis-1,2-Bis(diphenylphosphino)ethene, cis-Vinylenebis(diphenylphosphine)
• 线性分子式: (C₆H₅)₂PCH=CHP(C₆H₅)₂
• CAS号: 983-80-2
• 分子量: 396.40
• EC號碼: 213-569-7
• MDL號碼: MFCD00003046
• 分類程式碼代碼: 12352002
• PubChem物質ID: 24859677
• NACRES: NA.22

属性

• 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: 122-124 °C (lit.)
• 官能基: phosphine
• SMILES 字串: c1ccc(cc1)P(\C=C/P(c2ccccc2)c3ccccc3)c4ccccc4
• InChI: 1S/C26H22P2/c1-5-13-23(14-6-1)27(24-15-7-2-8-16-24)21-22-28(25-17-9-3-10-18-25)26-19-11-4-12-20-26/h1-22H/b22-21-
• InChI 密鑰: NCKJIJSEWKIXAT-DQRAZIAOSA-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: 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