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2-Ethyl-4-Methylimidazole (EMI-24) versatile est compositum chemicum. Eius mobilitas et proprietates singulares eam essentialem componunt in variis applicationibus industriae, praesertim in curatione epoxy, CO2 captatione et quasi intermedium chemicum.
Basicity: pKa≈8.1 (fortior quam 1-methylimidazole)
Propriae Reactiones:
Annulum patitur aperiendi motus cum epoxy coetus (mechanism sanare)
Capax metallica formandi complexa (eg, coordinatio cum Cu²⁺)
Praeclara scelerisque resistentia (decompositio temperatus >300°C)
Applicationem
1.Epoxy resina curatione agentis:
EMI-24 late usus est ut agens pro epoxy sanando resinas, praebens resistentiam scelerisque meliorem et proprietates physicas ad polymerorum retis aucta.
2.Cross-Linking agens:
2-Ethyl-4-Methylimidazole in synthesi retis polymerorum summi operandi, praesertim in duobus systematibus epoxy componentibus.
3.Carbon Dioxide Absorber:
2E4MZ est promittens low-cost CO2 absorber, capax et solvens CO2 efficaciter ad temperaturas humiliores respective (<100°C), idoneos faciens ad applicationes industriales.
4.Pharmaceutical et chemicum medium:
EMI-24 synthetica media in productione medicamentorum, agrochemicorum, tincturarum, pigmentorum, aliarumque oeconomiarum organicarum adhibetur.
5.Catalyst:
Agit ut catalysta selectivam in epoxy et urethane profectae, accelerando processum sanationis in adhesivis et coatingis.
Repono Conditions
Copia signata in loco frigido, sicco et bene ventilato. Fuge lucem, calorem, et contactum caloris fontes et flammas apertas. Ab acida valida et oxidantia abstine, et aere humido ne exponas.
| CAS Non. | 931-36-2 |
| Synonyma | EMI-24 2E4MZ 4-Methyl-2-Ethylimidazole 2-Ethyl-5-methyl-1H-imidazole 2-ethyl-4-methyl-1H-imidazole 1H-Imidazole, 2-ethyl-4-methyl- |
| EINECS No. | 213-234-5 |
| Formulae hypotheticae | C₆H₁₀N₂ |
| Pondus hypotheticum (g / mol) | 110.16 |
| Densitas (g/cm3) | 0.98-1.02 |
| Index refractivus | 1. 4995 |
| Aspectus | Lumen flavo viscosum liquidum |
| Puritas (%) | 96min |
| Fervens (℃) | 292-295 |
| Solubilitas | In alcohole, acetone, DMF; Leviter solutum in aqua |