93092

三苯基瞵

≥95.0% (GC)

• 别名: 三苯膦
• 线性分子式: (C₆H₅)₃P
• CAS号: 603-35-0
• 分子量: 262.29
• Beilstein: 610776
• EC號碼: 210-036-0
• MDL號碼: MFCD00003043
• 分類程式碼代碼: 12352100
• PubChem物質ID: 57653514
• NACRES: NA.21

属性

• 蒸汽密度: 9 (vs air)
• 品質等級: 200
• 蒸汽壓力: 5 mmHg ( 20 °C)
• 化驗: ≥95.0% (GC)
• 形狀: crystals
• 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
• 雜質: ~3% triphenylphosphine oxide
• bp: 377 °C (lit.)
• mp: 77-84 °C; 79-81 °C (lit.)
• 溶解度: water: soluble 0.00017 g/L at 22 °C
• 官能基: phosphine
• SMILES 字串: c1ccc(cc1)P(c2ccccc2)c3ccccc3
• InChI: 1S/C18H15P/c1-4-10-16(11-5-1)19(17-12-6-2-7-13-17)18-14-8-3-9-15-18/h1-15H
• InChI 密鑰: RIOQSEWOXXDEQQ-UHFFFAOYSA-N

说明

一般說明

三苯基膦也称 PPH₃，是一种有机磷化合物。易与铂金属基盐形成络合物。

應用

• The palladium-based complexes bearing 1, 3-dibenzylbenzimidazolium with morpholine, triphenylphosphine, and pyridine derivate ligands: This study discusses the synthesis and characterization of new palladium-based complexes incorporating triphenylphosphine, providing insights into their potential catalytic activities (Aktaş et al., 2022).


• Polymer-supported triphenylphosphine: This review highlights the diverse applications of polymer-supported triphenylphosphine in organic synthesis and its significant role in promoting more sustainable and efficient chemical processes (Moussa et al., 2019).


• Application prospects of triphenylphosphine-based mitochondria-targeted cancer therapy: The review focuses on the utilization of triphenylphosphine for developing mitochondria-targeted drugs, emphasizing its potential in cancer therapy (Cheng et al., 2023).

安全信息

• 象形圖: GHS08,GHS05,GHS07
• 訊號詞: Danger
• 危險聲明: H302,H317,H318,H372
• 防範說明: P260 - P280 - P301 + P312 - P302 + P352 - P305 + P351 + P338 - P314
• 危險分類: Acute Tox. 4 Oral - Eye Dam. 1 - Skin Sens. 1B - STOT RE 1 Inhalation
• 標靶器官: Central nervous system,Peripheral nervous 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 2
• 閃點（°F）: 356.0 °F - closed cup
• 閃點（°C）: 180 °C - closed cup
• 個人防護裝備: dust mask type N95 (US), Eyeshields, Faceshields, Gloves