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Merck
CN

70863

Sigma-Aldrich

1-丁基-2,3-二甲基咪唑四氟硼酸盐

≥97.0%

别名:

[BDMIM][BF4]

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关于此项目

经验公式（希尔记法）:
C9H17BF4N2
化学文摘社编号:
402846-78-0
分子量:
240.05
MDL编号:
MFCD03427618
UNSPSC代码:
12352100
PubChem化学物质编号:
57652264
NACRES:
NA.22

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方案

≥97.0%

表单

liquid

杂质

≤1% water

mp

37 °C
37 °C

密度

1.198 g/mL at 20 °C (lit.)

SMILES字符串

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 key

VCAIYEJBOWHUGP-UHFFFAOYSA-N

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一般描述

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

应用

[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.

其他说明

离子液体，适用于强碱性环境，如羟醛缩合反应

储存分类代码

10 - Combustible liquids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
BCCC1459
BCBX0590
BCBV1048
BCBQ3959V
BCBL9886V

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1-Butyl-2, 3-dimethylimidazolium tetrafluoroborate: the most desirable ionic liquid solvent for recycling use of enzyme in lipase-catalyzed transesterification using vinyl acetate as acyl donor.
Itoh T, et al.
Journal of Molecular Catalysis. B, Enzymatic, 26(1), 41-45 (2003)
The local structure of ionic liquids: cation?cation NOE interactions and internuclear distances in neat [BMIM][BF4] and [BDMIM][BF4]
Mele, Andrea, et al.
Angewandte Chemie (International Edition in English), 45.7, 1123-1126 (2006)
Hydrolase-catalyzed Kinetic Resolution of 5-[4-(1-Hydroxyethyl) phenyl]-10, 15, 20-tris (pentafluorophenyl) porphyrin in Ionic Liquids
Ema, Tadashi, Tokuhiro Doi, and Takashi Sakai
Chemistry Letters (Jpn), 37.1, 90-91 (2007)
Stetter reaction in room temperature ionic liquids and application to the synthesis of haloperidol
Anjaiah, Siddam, Srivari Chandrasekhar, and Rene Gree
Advanced Synthesis & Catalysis, 346.11, 1329-1334 (2004)
Self?Organization of Spherical, Core?Shell Palladium Aggregates by Laser?Induced and Thermal Decomposition of [Pd (PPh3) 4]
Ye, Enyi, et al.
Angewandte Chemie (International Edition in English), 118.7, 1138-1141 (2006)
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商品

Task-Specific Ionic Liquids

Functionalized imidazolium cations with thioether, urea, or thiourea derivatized side chains act as metal-ligating moieties, whereas the PF6– anions provide the desired water immiscibility.

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