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1-Butyl-3-methylimidazolium bromide

Product Name
1-Butyl-3-methylimidazolium bromide
CAS No.
85100-77-2
Chemical Name
1-Butyl-3-methylimidazolium bromide
Synonyms
BMIMBR;1-N-BUTYL-3-METHYLIMIDAZOLIUM BROMIDE;3-Butyl-1-Methyl-1H-iMidazol-3-iuM broMide;1-but;SKL1508;1-Butyl-3-methyl-2H-imidazole;1-Butyl-3-methylimidazole bromide;1-BUTYL-3-METHYLIMIDAZOLIUM BROMIDE;1-Butyl-3-methyl-1H-imidazolium bromide;1-Butyl-3-methylimidazolium Bromide >
CBNumber
CB4490490
Molecular Formula
C8H15BrN2
Formula Weight
219.12
MOL File
85100-77-2.mol
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1-Butyl-3-methylimidazolium bromide Property

Melting point:
65-75°C
Density 
1.30 g/cm3(Temp: 25.1 °C)
storage temp. 
Store below +30°C.
form 
powder to lump
color 
White to Orange to Green
Water Solubility 
Miscible in water, methanol and dichloromethane. Immiscible in acetone, toluene, ethyl acetate and diethyl ether.
Sensitive 
Hygroscopic
InChIKey
KYCQOKLOSUBEJK-UHFFFAOYSA-M
CAS DataBase Reference
85100-77-2(CAS DataBase Reference)
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Safety

Hazard Codes 
Xn
Risk Statements 
36/37/38-22
Safety Statements 
37/39-26-24/25
WGK Germany 
3
F 
10-21
HS Code 
29339900
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P321Specific treatment (see … on this label).

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
95137
Product name
1-Butyl-3-methylimidazolium bromide
Purity
>97.0% (HPLC)
Packaging
5G
Price
$57.6
Updated
2024/03/01
Sigma-Aldrich
Product number
95137
Product name
1-Butyl-3-methylimidazolium bromide
Purity
>97.0% (HPLC)
Packaging
50G
Price
$142
Updated
2024/03/01
Sigma-Aldrich
Product number
64133
Product name
1-Butyl-3-methylimidazolium bromide
Purity
dry, ≥98.5% (HPLC)
Packaging
5g
Price
$78.4
Updated
2024/03/01
Sigma-Aldrich
Product number
64133
Product name
1-Butyl-3-methylimidazolium bromide
Purity
dry, ≥98.5% (HPLC)
Packaging
25g
Price
$584
Updated
2024/03/01
Sigma-Aldrich
Product number
4.90087
Product name
1-Butyl-3-methylimidazolium bromide
Purity
for synthesis
Packaging
25g
Price
$71.6
Updated
2022/05/15
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1-Butyl-3-methylimidazolium bromide Chemical Properties,Usage,Production

Chemical Properties

White crystals

Uses

It is an ionic liquid used in a Heck reaction. It is also used in assessing the factors responsible for ionic liquid toxicity to aquatic organisms via quantitative structure-property relationship modeling

Preparation

Preparation of 1-butyl-3-methylimidazolium bromide: A three-necked 50 mL round bottom flask was charged with N-methylimidazole (0.10 mol) followed by dropwise addition of 1-bromobutane (0.11 mol) at 70 ℃. After the addition was completed, the resulting mixture was stirred at 140 ℃ for 1.5 h. The combined organic layer was washed three times by ethyl acetate and vacuum-dried overnight at 70 ℃.

General Description

1-Butyl-3-methylimidazolium bromide is a neutral ionic liquid.

1-Butyl-3-methylimidazolium bromide Preparation Products And Raw materials

Raw materials

1-Methylimidazole 1-Bromobutane Toluene

Preparation Products

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1-Butyl-3-methylimidazolium bromide Suppliers

Americas 1 Australia 1 Belgium 3 Canada 1 China 311 China Hong Kong 1 Europe 1 France 2 Germany 7 India 16 Israel 2 Japan 4 South Korea 1 Switzerland 2 The Netherlands 1 United Arab Emirates 1 United Kingdom 5 United States 28 Global 388
Chem-Supply Pty. Ltd.
Tel
--
Fax
--
Email
fo@chemsupply.co
Country
Australia
ProdList
236
Advantage
58
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View Lastest Price from 1-Butyl-3-methylimidazolium bromide manufacturers

Hebei Chuanghai Biotechnology Co,.LTD
Product
1-Butyl-3-methylimidazolium Bromide 85100-77-2
Price
US $5.00-2.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
10000kg
Release date
2024-08-23
Zibo Hangyu Biotechnology Development Co., Ltd
Product
1-Butyl-3-methylimidazolium bromide 85100-77-2
Price
US $90.00-900.00/kg
Min. Order
10kg
Purity
0.99
Supply Ability
20tons
Release date
2023-10-31
Shaanxi Haibo Biotechnology Co., Ltd
Product
1-Butyl-3-methylimidazolium bromide 85100-77-2
Price
US $0.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
2000ton
Release date
2023-09-08

85100-77-2, 1-Butyl-3-methylimidazolium bromideRelated Search:

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  • 85100-77-2
  • C8H15N2Br
  • C8H15BrN2
  • Imidazolium
  • Imidazolium Salts (Ionic Liquids)
  • Imidazolium Compounds
  • Ionic Liquids
  • Imidazolium Compounds
  • Imidazolium Salts (Ionic Liquids)
  • Ionic Liquids
  • Synthetic Organic Chemistry