431044

(七氟丙基)三甲基硅烷

97%

• 同義詞: 1-(三甲基硅基)七氟丙烷
• 線性公式: CF₃CF₂CF₂Si(CH₃)₃
• CAS號碼: 3834-42-2
• 分子量：: 242.21
• Beilstein: 1769415
• MDL號碼: MFCD00216712
• 分類程式碼代碼: 12352101
• PubChem物質ID: 24866961
• NACRES: NA.22

屬性

• 化驗: 97%
• 形狀: liquid
• 折射率: n20/D 1.324 (lit.)
• bp: 88 °C (lit.)
• 密度: 1.195 g/mL at 25 °C (lit.)
• SMILES 字串: C[Si](C)(C)C(F)(F)C(F)(F)C(F)(F)F
• InChI: 1S/C6H9F7Si/c1-14(2,3)6(12,13)4(7,8)5(9,10)11/h1-3H3
• InChI 密鑰: PKLASFRWKXWKII-UHFFFAOYSA-N

描述

應用

用于制备全氟烷基化合物和磷和硅的七氟-n-丙基衍生物。

Reactant involved in:

• Trifluoromethylation of arenes
• Nucleophilic addition followed by intramolecular aza-Michael reactions
• Perfluoroalkylation of carbonyl compounds, aldimines and other organic substrates

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）: 129.2 °F - closed cup
• 閃點（°C）: 54 °C - closed cup
• 個人防護裝備: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter