70863

1-丁基-2,3-二甲基咪唑四氟硼酸盐

≥97.0%

• 同義詞: [BDMIM][BF₄]
• 經驗公式（希爾表示法）: C₉H₁₇BF₄N₂
• CAS號碼: 402846-78-0
• 分子量：: 240.05
• MDL號碼: MFCD03427618
• 分類程式碼代碼: 12352100
• PubChem物質ID: 57652264
• NACRES: NA.22

屬性

• 品質等級: 100
• 化驗: ≥97.0%
• 形狀: liquid
• 雜質: ≤1% water
• mp: 37 °C; 37 °C
• 密度: 1.198 g/mL at 20 °C (lit.)
• SMILES 字串: F[B-](F)(F)F.CCCCn1cc[n+](C)c1C
• InChI: 1S/C9H17N2.BF4/c1-4-5-6-11-8-7-10(3)9(11)2;2-1(3,4)5/h7-8H,4-6H2,1-3H3;/q+1;-1
• InChI 密鑰: VCAIYEJBOWHUGP-UHFFFAOYSA-N

描述

一般說明

1-Butyl-2,3-dimethylimidazolium tetrafluoroborate is a task-specific ionic liquid.

應用

[bdmim]BF₄ can be used as a solvent when lipase needs to be recycled during lipase-catalyzed transesterification with vinyl acetate as acyl donor. The [bdmim]BF₄/toluene biphasic solvent forms an efficient system for the Negishi cross-coupling reaction between aryl zinc halides and aryl iodides.

其他說明

离子液体，适用于强碱性环境，如羟醛缩合反应

安全資訊

• 儲存類別代碼: 10 - Combustible liquids
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable
• 個人防護裝備: Eyeshields, Gloves