431044

(七氟丙基)三甲基硅烷

97%

• 别名: 1-(三甲基硅基)七氟丙烷
• 线性分子式: CF₃CF₂CF₂Si(CH₃)₃
• CAS号: 3834-42-2
• 分子量: 242.21
• Beilstein: 1769415
• MDL编号: MFCD00216712
• UNSPSC代码: 12352101
• PubChem化学物质编号: 24866961
• NACRES: NA.22

属性

• 质量水平: 100
• 方案: 97%
• 表单: liquid
• 折射率: n20/D 1.324 (lit.)
• 沸点: 88 °C (lit.)
• 密度: 1.195 g/mL at 25 °C (lit.)
• 官能团: fluoro
• SMILES字符串: 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 key: PKLASFRWKXWKII-UHFFFAOYSA-N

说明

应用

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

安全信息

• 象形图: GHS02
• 警示用语：: Warning
• 危险声明: H226
• 危险分类: Flam. Liq. 3
• 储存分类代码: 3 - Flammable liquids
• WGK: WGK 3
• 闪点(°F): 129.2 °F - closed cup
• 闪点(°C): 54 °C - closed cup
• 个人防护装备: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter