1-乙基-3-甲基咪唑鎓乙酸盐用于制备离子液体铁磁流体（ILF）。 1-Ethyl-3-methylimidazolium acetate ([EMIM][Ac]) is a water miscible, ecofriendly imidazolium ionic liquid.It shows good cellulose dissolution ability. Study on the influence of [EMIM]Ac on the growth of Clostridium sp. and Pseudomonas putida showed hormetic effect. Addition of inorganic salts has been reported to enhance its ionicity. The thermal stability of cellulose in [EMIM]Ac has been investigated. 1-Ethyl-3-methylimidazolium acetate is suitable for use as cellulose solvent in the homogeneous conversion of cellulose with acid chlorides, trityl chloride and tosyl chloride. It may be employed as solvent for the synthesis of copolymer of starch grafted with polystyrene (starch-g-PS) and environmentally friendly cellulose films.
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1-Ethyl-3-methylimidazolium acetate
Dangerous GoodsCAS number：143314-17-4 molecular formula：C8H14N2O2
overview
compound introduction
Specs
| Chinese alias | 1-乙基-3-甲基咪唑鎓乙酸盐 | 1-乙基-3-甲基咪唑啉 乙酸盐 | 1-乙基-3-甲基乙酸咪唑 | ||
| English alias | 1-Ethyl-3-methylimidazolium acetate | 1-Ethyl-3-methylimidazoline acetate | 1-Ethyl-3-methylacetic acid imidazole | ||
| CAS number | 143314-17-4 | molecular formula | C8H14N2O2 |
| molecular weight | 170.21 g/mol | Exact mass | ≥97% |
| PSA | 48.900 Ų | logp | - |
numbering system
No numbering system information yet
physicochemical properties
No physical and chemical property information yet
Safety information
pictogram：
GHS07
Signal word：
Warning
Hazard Statement：
H315: 引起皮肤刺激 H317: 可能引起皮肤过敏反应
Statement of Preventive Measures：
P261: 避免吸入灰尘/烟雾/气体/雾/蒸汽/喷雾 P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P302+P352: 如皮肤沾染：用水充分清洗。 P321: 特殊处理（请参阅此标签上的...）。 P501: 将内容物/容器处理到。。。 P264: 处理后要彻底洗手。 P272: 被污染的工作服不允许离开工作场所 P333+P313: 如发生皮肤刺激或皮疹：求医/就诊。 P362+P364: 脱掉沾污的衣服，清洗后方可重新使用。 P332+P317: 如果出现皮肤刺激：请寻求医疗帮助。
WGK Germany：
3
Personal protective equipment：
Eyeshields， Gloves
Production methods and uses
No production method and use information yet
Related
upstream information
No upstream information yet
downstream information
No downstream information yet
MSDS
Found 1 shareMSDS
143314-17-4 | s-ethyl-3-methylimidazolium acetate, ≥ 98%.pdf
