87189

1-十四烯

≥97.0% (GC)

• 别名: 1-Butadecene, n-Tetradec-1-ene, alpha-Tetradecene
• 线性分子式: CH₃(CH₂)₁₁CH=CH₂
• CAS号: 1120-36-1
• 分子量: 196.37
• Beilstein: 1701156
• EC號碼: 214-306-9
• MDL號碼: MFCD00008981
• 分類程式碼代碼: 12352100
• PubChem物質ID: 57653175
• NACRES: NA.22

属性

• 蒸汽密度: 6.8 (vs air)
• 化驗: ≥97.0% (GC)
• 形狀: liquid
• 自燃溫度: 455 °F
• 折射率: n20/D 1.436 (lit.); n20/D 1.436
• bp: 251 °C (lit.)
• mp: −13-−11 °C (lit.)
• 密度: 0.775 g/mL at 25 °C (lit.)
• 官能基: allyl
• SMILES 字串: CCCCCCCCCCCCC=C
• InChI: 1S/C14H28/c1-3-5-7-9-11-13-14-12-10-8-6-4-2/h3H,1,4-14H2,2H3
• InChI 密鑰: HFDVRLIODXPAHB-UHFFFAOYSA-N

说明

應用

1-Tetradecene can be used as a reactant to synthesize:

• 2-Tetradecanone via PdCl₂/CrO₃ catalyzed oxidation reaction.
• (E)-ethyl pentadec-2-enoate, which is used as a key intermediate in the diastereoselective synthesis of (+)-nephrosterinic acid and (+)-protolichesterinic acid via Johnson-Claisen rearrangement.

It can also be used as a monomer unit to synthesize high molecular weight polymer [poly(1- tetradecene)] by titanium complex catalyzed polymerization reaction.

安全信息

• 象形圖: GHS08
• 訊號詞: Danger
• 危險聲明: H304
• 防範說明: P301 + P310 - P331 - P405 - P501
• 危險分類: Asp. Tox. 1
• 安全危害: EUH066
• 儲存類別代碼: 10 - Combustible liquids
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: 230.0 °F
• 閃點（°C）: 110 °C
• 個人防護裝備: Eyeshields, Gloves, type ABEK (EN14387) respirator filter