1,3-二甲基咪唑鎓硝酸鹽
外觀
1,3-二甲基咪唑鎓硝酸鹽 | |
---|---|
識別 | |
CAS號 | 941584-21-0 |
PubChem | 86109826 |
SMILES |
|
性質 | |
化學式 | C5H9N3O3 |
摩爾質量 | 159.14 g·mol−1 |
若非註明,所有數據均出自標準狀態(25 ℃,100 kPa)下。 |
1,3-二甲基咪唑鎓硝酸鹽是一種咪唑類離子液體,化學式為C5H9N3O3。它在室溫為白色固體,在86 °C熔化為無色液體並開始揮發,194.2 °C放出氣體。[1]也有文獻報道了它在氮氣或氧氣中,均在176 °C開始分解。[2]它在分解過程中可能會引發熱失控。[3]
參考文獻
[編輯]- ^ Shang-Hao Liu; Bin Zhang. Using thermal analysis technology to assess the thermal stability of 1,3-dimethylimidazolium nitrate. Process Safety and Environmental Protection, 2019. doi:10.1016/j.psep.2019.02.012
- ^ The effect of oxygen on the thermal stability and decomposition behaviours of 1,3-dimethylimidazolium nitrate for application using STA, ARC and FTIR. Process Safety and Environmental Protection, 2022. doi:10.1016/j.psep.2022.04.037.
- ^ Thermal hazard analysis and thermokinetic calculation of 1,3-dimethylimidazolium nitrate via TG and VSP2. Journal of Thermal Analysis and Calorimetry, 2018. doi:10.1007/s10973-018-7557-4