1-Ethyl-3-methylimidazolium chloride
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1-Ethyl-3-methylimidazolium chloride 속성
- 녹는점
- 77-79 °C(lit.)
- 밀도
- 1.435 g/cm3
- 증기압
- 0Pa at 20-50℃
- 인화점
- 186 °C
- 저장 조건
- Store below +30°C.
- 물리적 상태
- 응집성 결정성 분말
- 색상
- 옅은 노랑
- 수용성
- 물에 용해됩니다.
- 감도
- Hygroscopic
- BRN
- 5163190
- 안정성
- 안정적인. 흡습성이 매우 높습니다. 강한 산화제와 호환되지 않습니다.
- InChIKey
- BMQZYMYBQZGEEY-UHFFFAOYSA-M
- LogP
- -2.6 at 23℃ and pH6.6
- CAS 데이터베이스
- 65039-09-0(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
위험품 표기 | Xi,N,T | ||
---|---|---|---|
위험 카페고리 넘버 | 36/38-51/53-36/37/38-25 | ||
안전지침서 | 26-57-45-37/39-29 | ||
유엔번호(UN No.) | 2811 | ||
WGK 독일 | 2 | ||
F 고인화성물질 | 3-10 | ||
TSCA | Yes | ||
HS 번호 | 2933 29 90 |
1-Ethyl-3-methylimidazolium chloride C화학적 특성, 용도, 생산
화학적 성질
green crystals용도
1-Ethyl-3-methylimidazolium chloride is an imidazolium chloride ionic liquid that can be used as:- A starting material for the preparation of 1-ethyl-3-methylimidazolium chloride/tetrafluoroborate (EMI.Cl.BF4) molten salt for electrochemical studies.
- A solvent as well as catalyst for the depolymerization of oak wood lignin.
- A solvent in the hydrolysis of hemicellulose (xylan) to xylose using Br?nsted acid catalysts.
정의
ChEBI: An organic chloride salt in which the cationic component is 1-ethyl-3-methylimidazolium.일반 설명
1-Ethyl-3-methylimidazolium chloride is an organic salt and a room-temperature ionic liquid (RTIL). It is used as a solvent in many organic reactions due to its unique properties like small vapor pressures, high thermal stabilities and ionic conductivities.Synthesis
1-methylimidazole and ethyl chloride (1:1) were uniformly dispersed in ethanol. After heating to 35 ° C with a circulating heating device, under stirring conditions, irradiation with ultraviolet light of 600 W/m 2 for 10 h to obtain a quaternary ammonium salt solution of 1-ethyl-3-methylimidazolium chloride in a yield of 100%.Purification Methods
A yellow solution of impure 1-ethyl-3-methylimidazolium chloride (ALDRICH) (50 g) having a yellow color in deionized water (250 mL) was prepared. Decolorizing charcoal (3 g) was added to the yellow solution and the resulting mixture was heated at 65° C. for 24 hours. The solution was cooled to room temperature and filtered. The filtrate was colorless. The water was removed from the colorless filtrate using a lyophilizer. The resulting solid was then heated under a vacuum for 48 hours at 65° C. The product white solid was substantially pure 1-ethyl-3-methylimidazolium chloride (48 g).1-Ethyl-3-methylimidazolium chloride 준비 용품 및 원자재
원자재
준비 용품
1-Ethyl-3-methylimidazolium chloride 공급 업체
글로벌( 328)공급 업체
공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
---|---|---|---|---|---|
Kindchem(Nanjing)Co.,Ltd | +86-025-025-85281586 +8618651653755 |
sales@kindchem.cn | China | 1229 | 58 |
Nanjing MSN chemical Co., Ltd | 25-57015632 +8618913029712 |
export@msnchem.com | China | 25 | 34 |
Zibo Hangyu Biotechnology Development Co., Ltd | +86-0533-2185556 +8617865335152 |
Mandy@hangyubiotech.com | China | 11013 | 58 |
Hebei Jingbo New Material Technology Co., Ltd | +8619931165850 |
hbjbtech@163.com | China | 1000 | 58 |
Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 |
info@fdachem.com | China | 7378 | 58 |
Shandong Juchuang Chemical Co., LTD | +86-18885615001 +86-18885615001 |
admin@juchuangchem.com | China | 387 | 58 |
Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 |
info@dakenam.com | China | 15371 | 58 |
Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
info@tianfuchem.com | China | 21695 | 55 |
career henan chemical co | +86-0371-86658258 |
sales@coreychem.com | China | 29914 | 58 |
Jinan Finer Chemical Co., Ltd | +86-531-88989536 +86-15508631887 |
sales@finerchem.com | China | 2966 | 58 |
1-Ethyl-3-methylimidazolium chloride 관련 검색:
초산에틸 에틸파라벤 아크릴산에틸 에틸알코올 1-메틸이미다졸 테트라에틸암모늄 염화물 2-하이드록시에틸 메틸 에테르 셀룰로오즈 에틸바닐린 디에틸 티오포스포릴 염화물 메틸에틸케톤
Ethyl 4-hydroxy-3-methoxycinnamate
1,3-DIDECYL-2-METHYLIMIDAZOLIUM CHLORIDE
Methylene Chloride
1-DODECYL-2-METHYL-3-BENZYLIMIDAZOLIUM CHLORIDE
1-ETHYL-2,3-DIMETHYLIMIDAZOLIUM CHLORIDE
1-Hexyl-3-methylimidazolium chloride
Fludazonium Chloride
1-(Cyanomethyl)-3-methylimidazolium chloride