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Merck
CN

711748

Sigma-Aldrich

1-丁基-3-甲基咪唑四氟硼酸盐

≥98%

别名:

BMIMBF4

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About This Item

经验公式(希尔记法):
C8H15BF4N2
分子量:
226.02
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22

质量水平

方案

≥98%

表单

liquid

杂质

≤0.5% water

密度

1.21 g/mL at 20 °C (lit.)

SMILES字符串

F[B-](F)(F)F.CCCCn1cc[n+](C)c1

InChI

1S/C8H15N2.BF4/c1-3-4-5-10-7-6-9(2)8-10;2-1(3,4)5/h6-8H,3-5H2,1-2H3;/q+1;-1

InChI key

LSBXQLQATZTAPE-UHFFFAOYSA-N

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一般描述

1-丁基-3-甲基咪唑四氟硼酸盐是一种亲水性室温离子液体 (RTIL)。

应用

1-丁基-3-甲基咪唑鎓四氟硼酸盐([BMIM] BF4)可作为:   
  • 反应介质,制备NH4TiOF3 介晶,可转化为基于TiO2 的纳米结构。         
  • 工作流体,与2,2,2-三氟乙醇一起用于吸收式热泵或冷却器。       
  • 电解质,用于锂离子电池和双层电容器。

象形图

Skull and crossbonesEnvironment

警示用语:

Danger

危险分类

Acute Tox. 3 Oral - Aquatic Chronic 2 - Eye Irrit. 2 - Skin Irrit. 2

储存分类代码

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

闪点(°F)

550.4 °F

闪点(°C)

288 °C

个人防护装备

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Journal of Power Sources, 146(1-2), 682-684 (2005)
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Palm R, et al.
Electrochemical Communications, 22, 203-206 (2012)

商品

离子液体,又叫室温离子液体,是在室温或接近室温下呈现液态的有机盐。

Ionic liquids, also called room temperature ionic liquids, are organic salts that are liquid at, or close to, room temperature.

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