1-vinyl-3-ethyliMidazoliuM broMide
Application- Product Name
- 1-vinyl-3-ethyliMidazoliuM broMide
- CAS No.
- 81517-60-4
- Chemical Name
- 1-vinyl-3-ethyliMidazoliuM broMide
- Synonyms
- VEIMBr;SKL1586;SKL1365;1-vinyl-3-ethyliMidazoliuM broMide;3-Ethyl-1-vinyl-1H-imidazol-3-ium iodide;1-vinyl-3-ethyliMidazoliuM broMide [VEIm]Br
- CBNumber
- CB32566783
- Molecular Formula
- C7H11IN2
- Formula Weight
- 250.08
- MOL File
- 81517-60-4.mol
1-vinyl-3-ethyliMidazoliuM broMide Property
- InChI
- InChI=1S/C7H11N2.HI/c1-3-8-5-6-9(4-2)7-8;/h3,5-7H,1,4H2,2H3;1H/q+1;/p-1
- InChIKey
- UOARFFHPYSKBNB-UHFFFAOYSA-M
- SMILES
- C(N1C=C[N+](C=C)=C1)C.[I-]
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.
1-vinyl-3-ethyliMidazoliuM broMide Chemical Properties,Usage,Production
Application
1-Vinyl-3-ethylimidazolium bromide can be used as an organic synthesis intermediate and a pharmaceutical intermediate, mainly in laboratory research and development processes and chemical production processes.
Synthesis
1-vinylimidazole and ethylene bromide were configured according to the molar ratio 1:1.2. A certain amount of 1-vinylimidazole was placed in a three-necked flask, ethyl bromide was placed in a constant-pressure funnel and connected to the funnel and flask, and the drip rate of the constant-pressure funnel was adjusted to be 1 drop/3s, so that the ethyl bromide was dripped into the three-necked flask to make it react with 1-vinylimidazole. The reaction was clearly exothermic, and as the reaction progressed, it was observed that the system liquid gradually became viscous. After the drop of ethyl bromide was finished, the reaction was carried out for another period of time to make the reaction of 1-vinylimidazole complete, and then the reaction product was left to crystallize completely at room temperature to obtain white crystals.
1-vinyl-3-ethyliMidazoliuM broMide Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from 1-vinyl-3-ethyliMidazoliuM broMide manufacturers
- Product
- 1-vinyl-3-ethyliMidazoliuM broMide 81517-60-4
- Price
- US $6.60/KG
- Min. Order
- 500g
- Purity
- 98%
- Supply Ability
- 1kg, 50kg, 100kg
- Release date
- 2019-12-25