1. Conspectus Producti
2-Phenyl-4-methylimidazole (communiter abbreviatum ut 2P4MZ aut 2P4MI) est accelerator curandi latens typicus in familia imidazolorum. Largiter utitur in systematibus curandi resinis epoxidicarum et coniungit altam resistentiam ad calorem cum bona stabilitate in conservatione. Est additivum importante in compositionibus pro materialibus electronicis, ut compounadae modellandae epoxidicae (EMC) et laminatae cupro-copertae (CCL).
2. Proprietates Physicae et Chemicae
Res |
DESCRIPTIO |
Nomen Sinicum |
2-phenyl-4-methylimidazolum |
Nomen Anglicum |
4-Methyl-2-phenylimidazole |
Synonyma |
4-Methyl-2-phenylimidazole; 2-Phenyl-4-methylimidazole |
Numerus CAS |
827-43-0 |
Formula moleculare |
C₁₀H₁₀N₂ |
Formulae structurales |
|
Liquefactio Point |
178–186°C |
Pondus Moleculare |
158.2 |
Aspectus Physicus |
Crystalla alba usque ad subalba |
Solubilitas |
Parum solubilis in aqua; solubilis in ethanol et acetona; insolubilis in benzeno et tetracloruro carbonis |
Repono Conditions |
Servare in vase bene clauso in loco frigido, arido et bene ventilato. Protegere a lumine et humore, et abstinere a fontibus caloris et agentibus oxydantibus. |
3. Usus
3.1 Agens curantis resinam epoxidicam (usus principalis)
Ut agens curantis basatum in imidazolo, 2-Phenyl-4-methylimidazole utitur ad curandum resinas epoxidicas vel accelerandum reactiones earum curantis. Hoc est eius usus principalis.
Praecipua praevantagia sunt:
- Alta Temperatura Deflectionis Caloris (HDT): Praebet materiales curatos alta resistentia ad calorem, satisfaciens exigentias temperaturarum difficiles applicationum encapsulationis electronicarum.
- Alta Temperatura Transitionis Vitreae (Tg): Adiuvat servare stabilitatem dimensionalem et performancem electricam stabilem sub conditionibus operationis altarum temperaturarum.
- Excellentis Resistentia Chemica et Isolatio Electrica: Idoneus pro applicationibus altius fidei, ut emballatio semiconductorum et isolatio electrica.
- Low Irritation, Toxicity, and Volatility: Offers better process safety and environmental performance than conventional amine-based curing agents.
- Bona Compatibilitas: Compatible with acid anhydrides and dicyandiamide (DICY), allowing it to be used as a co-curing agent.
- Typical Dosage: 0.5%–10% based on the resin weight, depending on the formulation and processing requirements.
3.2 Organic Synthesis Intermediate
Used in the synthesis of other imidazole-containing compounds, including pharmaceutical intermediates
3.3 Pharmaceutical Industry
- Antifungal Drugs: Used as an intermediate in the synthesis of antifungal agents such as ketoconazole and clotrimazole.
- Alia Developmentum Medicamentorum: Participat in designo moleculari et investigatione de medicamentis antiviralibus et anticancerosis.
3.4 Materialia Electronica
Utuntur in synthesi materialium electronicorum functionalium, inter quae materialia photosensibilia, polimeri conductivi, et strata functionalis.
3.5 Industria Cautchuci
In industria cautchuci, 2-Phenyl-4-methylimidazolum uti potest ut accelerans vulcanizationis cautchuci aut agens anti-aetatis. Adiuvat in meliorando caloris resistentia et proprietatibus mechanicis productorum cautchuci, prolongat vitam usus eorum, et sublevat processum fabricationemque variorum materialium cautchuci altius performantis.