423424

2-(三甲基硅氧基)-1,3-环己二烯

95%

• 經驗公式（希爾表示法）: C₉H₁₆OSi
• CAS號碼: 54781-19-0
• 分子量：: 168.31
• Beilstein: 2079140
• MDL號碼: MFCD00274202
• 分類程式碼代碼: 12352100
• PubChem物質ID: 24866492
• NACRES: NA.22

屬性

• 化驗: 95%
• 形狀: liquid
• 折射率: n20/D 1.462 (lit.)
• bp: 65 °C/7 mmHg (lit.)
• 密度: 0.899 g/mL at 25 °C (lit.)
• 儲存溫度: 2-8°C
• SMILES 字串: C[Si](C)(C)OC1=CCCC=C1
• InChI: 1S/C9H16OSi/c1-11(2,3)10-9-7-5-4-6-8-9/h5,7-8H,4,6H2,1-3H3
• InChI 密鑰: WPIRVUXAMPRMAY-UHFFFAOYSA-N

描述

一般說明

2-(Trimethylsiloxy)-1,3-cyclohexadiene ((cyclohexa-1,5-dien-1-yloxy)trimethylsilane) is silyl enol ether of cyclohexenone. The Diels–Alder reactions with dienophiles α-acetoxyacrylonitrile, acrylonitrile and α-chloroacrylonitrile has been studied.

應用

2-(Trimethylsiloxy)-1,3-cyclohexadiene may be used as a diene in the synthesis of isoquinuclidinone 2-aza[2.2.2]octa-3,5-dione by reacting with p-toluenesulfonyl cyanide.

安全資訊

• 象形圖: GHS02
• 訊號詞: Warning
• 危險聲明: H226
• 危險分類: Flam. Liq. 3
• 儲存類別代碼: 3 - Flammable liquids
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: 116.6 °F - closed cup
• 閃點（°C）: 47 °C - closed cup
• 個人防護裝備: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter