2-Methylimidazole CAS 693-98-1| High-Performance Powder Coating Curing Agent
| Appearance | White to pale yellow powder |
| Purity | 99% |
| Molecular Formula | C4H6N2 |
| Curing Agent | Powder Coatings |
| Package Options | 25 kg drum (or custom packaging） |
| CAS No. | 693-98-1 |
- COA
- MSDS
- PDRN TDS
Chemical 2-Methylimidazole: A Trusted Driver for High-Quality Powder Coatings
Trying to find stable powder layer curing/catalytic raw materials?
Look Chemical brings you high-grade 2-methylimidazole (CAS No. 693-98-1), a multifunctional imidazole compound and a core selection for layer formulators.
It does exceptionally well in epoxy material systems, serving as both a treating agent and a driver. As a powder finishing, it provides 2 crucial advantages: quicker healing rate and higher toughness of the completed item, completely fulfilling the core demands of high-grade products.
We rigorously manage item quality to guarantee regular efficiency across every set and ensure a secure supply, permitting your production line to operate continually and efficiently without disturbance because of basic material issues.
Main Applications
Main Utilizes: 2-methylimidazole is an intermediate of the drug metronidazole and feed growth promoter metronidazole, as well as a curing agent for epoxy resins and other resins. As a medium temperature curing agent for epoxy resin, it can be used alone, but is mainly used as a curing accelerator for powder forming and powder coating.
2-Methylimidazole is a highly efficient treating agent/accelerator, specifically in powder finishes and epoxy systems:
1. Powder Coatings: As a medium-temperature curing representative or accelerator in polyester-epoxy and epoxy/polyester blends, it offers excellent chemical resistance and firmness.
2. Epoxy Resin Curing: Made use of as a primary curing representative or to accelerate crosslinking in epoxy resins, enhancing stamina and sturdiness.
3. Various Other Material Systems: Additionally utilized in other thermosetting resin solutions, such as certain polyurethanes and blends.
4. Intermediates: Used in natural synthesis as intermediates for pharmaceuticals, dyes, or functionalized compounds.
Promotes rapid low-temperature curing, resulting in a smooth, hard, and aesthetically pleasing surface.
Other Industrial Applications：
1. Pharmaceuticals: Used as an intermediate in the synthesis of various active pharmaceutical ingredients (APIs).
2. Agricultural Chemicals: Used as a structural unit in herbicides and fungicides.
3. Polymer Industry: Used as a catalyst in the production of polyesters and polyurethanes. 4. Electronics: Used in the synthesis of conductive polymers and epoxy molding compounds for encapsulation.
Related Questions:
It acts as both a curing agent and a catalyst for epoxy materials in powder coatings. It accelerates the cross-linking reaction in between the resin and other curing representatives, permitting the powder to melt, circulation, and solidify into a hard and resilient movie upon home heating.
No, they are different compounds. While both are imidazole derivatives, 2-methylimidazole generally has stronger catalytic task and a faster curing rate– although its pot life might be much shorter than 2E4MZ. The selection depends on your specific healing demands and functioning window.
It features high reactivity and a reduced curing temperature level, giving exceptional crosslinking and chemical resistance for your coverings.
Shop it in a cool, completely dry, well-ventilated place in a snugly secured container– far from dampness and warm. Usage proper individual safety devices (PPE), consisting of gloves and safety glasses, to stay clear of inhaling dirt or skin call. See the Safety And Security Information Sheet (SDS) for complete information.
While it is primarily used in powder layers, it is additionally suitable for certain liquid epoxy systems. You will require to carefully check its solubility and compatibility for every special solution.
It is generally 0.5% to 2.0% of the total epoxy weight. The details dose requires to be verified via lab screening to accomplish your desired gel time and last movie performance.
Of course. We offer comprehensive TDS and SDS for all our products, consisting of 2-methylimidazole, to sustain your sourcing decisions and safety and security conformity requirements.
We provide adaptable product packaging alternatives, from 25 kg bags to larger bulk deliveries. Brief distribution times imply we can quickly ship to the majority of ports worldwide. Please contact our sales group for a personalized quote and shipment schedule.
When made use of properly, it advertises excellent progressing and droop homes, resulting in a high-gloss, smooth surface without problems such as orange peel.
A healing agent reacts stoichiometrically and enters into the polymer network. A catalyst speeds up the reaction and is not consumed itself. 2-Methylimidazole is largely made use of as a driver in a lot of epoxy resin systems.
We are a trusted companion in the worldwide chemical supply chain. We satisfaction ourselves on regular product high quality, competitive prices, and reputable logistics. Our technical support group ensures you get the best products for your application and tailored suggestions.
Auxiliary substances added during the polymerization process, such as initiators, catalysts, emulsifiers, dispersants, molecular weight regulators and terminators. Its functions include initiating polymerization reactions, improving polymerization speed, adjusting system viscosity, controlling branching reactions and molecular weight, and improving polymer properties…
Why Select Our 2-Methylimidazole?
At Appearance Chemical, we comprehend that the security of chemical raw materials is not only essential, but additionally vital to the success or failing of your company. Therefore, our 2-methylimidazole undertakes extensive testing to satisfy the highest industry standards, bringing you substantial and reliable benefits:
1. Boosted Reactivity: As a high-performance driver, it substantially shortens curing time, helping you increase manufacturing efficiency without endangering high quality.
2. Superior Final Results: It aids achieve shiny, chemically resistant, and mechanically exceptional layers– specifically what your top notch products need.
3. Boosted Formulation Security: You’ll obtain even more long lasting and reliable powder layers, and a much longer service life that removes inventory administration worries.
4. Secure Supply: We make certain continuous supply and stringent quality control, offering COA/MSDS for every single batch.
5. Customized Packaging: We support customized packaging to satisfy different manufacturing ranges and delivery demands.
6. Committed Technical Support: Our professional team is constantly ready to provide you with customized formula recommendations and detailed technical information– we are dedicated to helping you prosper every action of the means.
Storage Of [ 2-Methylimidazole ]
Store under -20°C, away from direct sunlight
Shelf life: 24 months when unopened
Reconstituted product should be kept refrigerated and used within a few days
COA Of [ 2-Methylimidazole ]
| CERTIFICATE OF ANALYSIS | |||||
| Product Name: | 2-Methylimidazole | ||||
| Cas No.: | 100403-24-5 | Quantity | 1kg | ||
| Rep Date | 2025-05-22 | Batch NO. | ZS20250522 | ||
| Mfg Date | 2025-05-22 | Expiry Date | 2028-05-21 | ||
| TEST | SPECIFICATION | RESULTS | |||
| Appearance | White or off-white to pale yellow powder, No odor | Qualified | |||
| Content (by dry product) | 99.0% (w/w) min | 100.91% | |||
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Why Choose Look Chemical
1.High reactivity: Curing at lower temperatures saves energy and process costs.
2.Excellent Performance: The cured coating exhibits a high glass transition temperature and strong chemical resistance.
3.Stable Supply: We guarantee continuous delivery and strict quality control, with a Certificate of Analysis (COA) or Material Safety Data Sheet (MSDS) provided for each batch.
Related Products
Related References:
- Chemicalbook
- Wikipedia