681482

2-(烯丙基二甲基甲硅烷基)吡啶

90%

• 同義詞: 烯丙基二甲基(2-吡啶基)硅烷
• 線性公式: (CH₂CHCH₂)Si(CH₃)₂(C₅H₄N)
• CAS號碼: 118722-54-6
• 分子量：: 177.32
• MDL號碼: MFCD09265157
• 分類程式碼代碼: 12352103
• PubChem物質ID: 24885637
• NACRES: NA.22

屬性

• 化驗: 90%
• 折射率: n20/D 1.5046
• 密度: 0.913 g/mL at 25 °C
• 儲存溫度: 2-8°C
• SMILES 字串: C[Si](C)(CC=C)c1ccccn1
• InChI: 1S/C10H15NSi/c1-4-9-12(2,3)10-7-5-6-8-11-10/h4-8H,1,9H2,2-3H3
• InChI 密鑰: WIRIPVDRZYVTCG-UHFFFAOYSA-N

描述

應用

2-(Allyldimethylsilyl)pyridine can be used as a pyridyl transfer reagent to prepare substituted pyridine derivatives by reacting with various aryl iodides in the presence of a palladium catalyst and silver(I) oxide activator. It can also be utilized as a coupling reagent in the allylation of carbonyl compounds using a copper catalyst.

安全資訊

• 象形圖: GHS07
• 訊號詞: Warning
• 危險聲明: H315,H319,H335
• 防範說明: P261 - P305 + P351 + P338
• 危險分類: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• 儲存類別代碼: 10 - Combustible liquids
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: 160.0 °F - closed cup
• 閃點（°C）: 71.1 °C - closed cup
• 個人防護裝備: Eyeshields, Gloves, type ABEK (EN14387) respirator filter