2-에틸이미다졸
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2-에틸이미다졸 속성
- 녹는점
- 78-81 °C (lit.)
- 끓는 점
- 268 °C (lit.)
- 밀도
- 1.5519 (rough estimate)
- 증기압
- 0.047Pa at 20℃
- 굴절률
- 1.5000 (estimate)
- 인화점
- 159 °C
- 저장 조건
- Sealed in dry,Room Temperature
- 산도 계수 (pKa)
- 14.38±0.10(Predicted)
- 물리적 상태
- powder to crystal
- 색상
- 흰색에서 밝은 노란색
- 수용성
- 물에 용해됨(20°C에서 617g/L)
- BRN
- 106381
- LogP
- 0.5 at 23℃
- CAS 데이터베이스
- 1072-62-4(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
| 위험품 표기 | Xi,Xn | ||
|---|---|---|---|
| 위험 카페고리 넘버 | 36/37/38-41-38-22 | ||
| 안전지침서 | 26-36-37/39 | ||
| WGK 독일 | 3 | ||
| 위험 참고 사항 | Irritant | ||
| TSCA | Yes | ||
| HS 번호 | 29332900 |
2-에틸이미다졸 C화학적 특성, 용도, 생산
화학적 성질
White to slightly yellow flakes용도
2-Ethylimidazole is a selective catalyst for epoxy and urethanes reactions. 2-Ethylimidazole is used for two components epoxy systems; for modification of epoxy resins and for preparation of polyurethanes.2-Ethylimidazole has been used as internal standard in the quantification of 4-(5-)methylimidazole (4MI) in coffee by GC-MS method.
Reactions of [RuH(CO)CI(PPh3)3] have been carried out with imidazole, 2-methylimidazole, 2-ethylimidazole and pyrazole in the presence of suitable anions [BF4- ,BPh4-,ClO4-,&PF6-] The reaction products are found to be cationic and have been characterized by elemental analyses, IR, UV/vis and NMR spectral studies.
Microwave plasma reaction of 2-ethylimidazole on poly(dimethylsiloxane) surface has been investigated.
일반 설명
Microwave plasma reaction of 2-ethylimidazole on poly(dimethylsiloxane) surface has been investigated.2-에틸이미다졸 준비 용품 및 원자재
원자재
준비 용품
2-에틸이미다졸 공급 업체
글로벌( 408)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| Hebei Mojin Biotechnology Co., Ltd | +8613288715578 |
sales@hbmojin.com | China | 12468 | 58 |
| Hebei Duling International Trade Co. LTD | +8617333973358 |
sales01@hbduling.cn | China | 15664 | 58 |
| Firsky International Trade (Wuhan) Co., Ltd | +8615387054039 |
admin@firsky-cn.com | China | 436 | 58 |
| Zibo Shiji Zhonglian Medical Technology Co., Ltd. | 15069388126 15069388126 |
sales@sjzlpharm.com | China | 61 | 58 |
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 |
info@fdachem.com | China | 18219 | 58 |
| Hebei Zhuanglai Chemical Trading Co.,Ltd | +8613343047651 |
admin@zlchemi.com | China | 2603 | 58 |
| Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 |
sales@capotchem.com | China | 29797 | 60 |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 |
info@dakenam.com | China | 15956 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
info@tianfuchem.com | China | 21688 | 55 |
| Yancheng Green Chemicals Co.,Ltd | +undefined-86-25-86655873 |
info@royal-chem.com | China | 114 | 58 |