280429

(三苯基膦)乙腈

97%

• 别名: (氰亚甲基)三苯基膦
• 线性分子式: (C₆H₅)₃P=CHCN
• CAS号: 16640-68-9
• 分子量: 301.32
• EC號碼: 240-689-7
• MDL號碼: MFCD00567633
• 分類程式碼代碼: 12352002
• PubChem物質ID: 24856944
• NACRES: NA.22

属性

• 品質等級: 100
• 化驗: 97%
• 反應適用性: reaction type: C-C Bond Formation
• mp: 189-195 °C (lit.)
• 官能基: nitrile; phosphine
• SMILES 字串: N#CC=P(c1ccccc1)(c2ccccc2)c3ccccc3
• InChI: 1S/C20H16NP/c21-16-17-22(18-10-4-1-5-11-18,19-12-6-2-7-13-19)20-14-8-3-9-15-20/h1-15,17H
• InChI 密鑰: APISVOVOJVZIBA-UHFFFAOYSA-N

说明

應用

Reactant for

• Preparation of antitrypanosomal activity
• Direct Michael addition of alkenes
• Synthesis of 1,6-enynes
• Beta-umpolung addition of nucleophiles to activated disubstituted alkyl allenes
• Stereoselective analysis of β-homoproline derivatives
• Stereoselective olefination of N-sulfonyl imines
• Palladacycle mediated synthesis of cyano-functionalized chiral diphosphines
• Horner-Wadsworth-Emmons reactions

由羰基化合物制备 α,β-不饱和腈的 Wittig 试剂。

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