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HS Code |
566714 |
| Iupac Name | 1-Methyl-1H-pyrazol-5-amine |
| Molecular Formula | C4H7N3 |
| Molecular Weight | 97.12 g/mol |
| Cas Number | 10536-41-3 |
| Appearance | White to pale yellow solid |
| Melting Point | 79-82 °C |
| Solubility In Water | Moderately soluble |
| Synonyms | 1-methylpyrazol-5-ylamine; 5-Amino-1-methylpyrazole |
| Smiles | CN1C=C(N)C=N1 |
| Inchi | InChI=1S/C4H7N3/c1-7-3-4(5)2-6-7/h2-3H,1H3,(H2,5,6) |
| Pubchem Cid | 124795 |
| Storage Conditions | Store at room temperature, tightly closed, in a dry place |
As an accredited 1-Methyl-1H-Pyrazol-5-Ylamine factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The 100g package is a sealed, amber glass bottle labeled "1-Methyl-1H-Pyrazol-5-Ylamine, 99%". Includes hazard symbols and batch details. |
| Shipping | 1-Methyl-1H-Pyrazol-5-ylamine is shipped in tightly sealed containers, protected from light and moisture. It is transported according to standard chemical handling regulations, with proper labeling and documentation. Use secondary containment and ensure compatibility with packaging materials. Follow relevant safety and environmental guidelines during shipping to prevent leaks or accidental exposure. |
| Storage | 1-Methyl-1H-pyrazol-5-ylamine should be stored in a cool, dry, and well-ventilated area, away from direct sunlight and sources of ignition. Keep the container tightly closed and clearly labeled. Store separately from oxidizing agents and acids. Use appropriate, chemical-resistant containers to prevent leaks or contamination. Follow standard laboratory safety protocols and local chemical storage regulations for handling and storage. |
Applications of 1-Methyl-1H-Pyrazol-5-Ylamine in Industrial ManufacturingAs a direct manufacturer, we supply 1-Methyl-1H-Pyrazol-5-Ylamine for integration in specialized industrial settings. Below, we detail key downstream applications, specifying regulatory expectations, formulation ranges, incorporation timing, and the types of finished goods produced by partners in each sector. 1. Active Compound Intermediate Synthesis for Pharmaceutical APIsWe supply our material to pharmaceutical plants using it as a crucial intermediate in the synthesis of heterocyclic active pharmaceutical ingredients, especially within the anti-infective and CNS therapeutic classes. This compound supports the preparation of core scaffolds required for advanced GMP pilot and commercial manufacturing. Downstream integration demands stringent quality assurance aligned with regulated sector protocols. Industry compliance standards
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2. Agrochemical Active Ingredient ManufacturingDownstream agrochemical producers use our material to construct nitrogen-containing ring systems central to fungicide and herbicide active molecules. Consistency in assay and impurity profile enables reliable batch-to-batch synthesis while meeting increasing regulatory scrutiny in crop protection chemistry. Industry compliance standards
Typical usage ratio
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3. Dye and Pigment Intermediate ProductionSpecialty dye manufacturers incorporate 1-Methyl-1H-Pyrazol-5-Ylamine as a precursor in the synthesis of color-stable pyrazole-based azo and heterocyclic dyes. Its incorporation supports creation of vivid, application-stable pigments favored in textile, ink, and plastic coloration, where consistency in shade and purity control defines product acceptance. Industry compliance standards
Typical usage ratio
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4. Advanced Material Synthesis for Specialty Polymer AdditivesProducers of high-performance polymers use this compound to synthesize advanced additives, especially as chain-modifying units in specialty polyamide or polyurethane materials. Incorporation at the molecular level tailors mechanical or thermal characteristics in resins required for engineering plastics, adhesives, and coatings, often subject to tight QC validation for structural uniformity. Industry compliance standards
Typical usage ratio
Downstream process integration
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Competitive 1-Methyl-1H-Pyrazol-5-Ylamine prices that fit your budget—flexible terms and customized quotes for every order.
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Our team focuses on real chemistry that solves real industry problems. Over the years, we’ve run countless batches of specialized chemicals for customers with exacting technical requirements. There’s always a push for more consistent quality, better product purity, and reliable delivery. Working hands-on with all sorts of heterocyclic compounds, one that’s become a regular—often for a good reason—is 1-Methyl-1H-Pyrazol-5-Ylamine. Every shipment goes out with our own name and accountability behind it. We know the headaches caused by clumping, inconsistent melt points, or off-spec color. We spend as much time on production controls as on directly understanding what our customers expect in the finished product, because for us, client trust begins right on the shop floor.
Our version of 1-Methyl-1H-Pyrazol-5-Ylamine comes straight from our reactors, purified and filtered in the same rooms where we oversee every step of the process. This compound belongs to the pyrazole family—an important class for pharmaceutical research, advanced coatings, and specialty electronic materials. Every kilogram we produce has been directly handled and tested by our crew who know the ins and outs of each reaction, not just the paperwork that goes with it. Over the years, our monitoring methods improved: starting with classic crystallization, all the way to today where we rely on a combination of high-performance liquid chromatography and NMR to verify each lot meets the strict guidelines for purity and composition.
Feedback from our partners has shaped how we set up the standard for this material. The most common request we field: consistently reproducible purity, batch-to-batch, especially for those working in pharmaceutical intermediates or advanced organic synthesis. With a molecular formula of C4H7N3, this compound easily picks up trace contamination from solvents or metal ions during careless processing, leading to wasted downstream work. We put a lot of attention into solvent choice, catalyst purity, and atmospheric controls to make sure even low-level contaminants never make it into our drums. We don’t just rely on certificates; our lot-release testing goes beyond basic melt point or mass spec data. Every batch shows transparent test results, including residual solvent screening, moisture content (using Karl Fischer titration), and elemental analysis.
From years of dealing with bench chemists and process engineers, it’s clear that a chemical like 1-Methyl-1H-Pyrazol-5-Ylamine often gets overlooked until a project stalls because of an off-spec compound. Its primary use comes in building blocks for new pharmaceutical scaffolds, fine chemical syntheses, and certain classes of corrosion inhibitors. This compound’s distinctive methyl group on the 1-position and the amine on the 5-position give it a reactivity profile that’s well-suited for selective derivatization. We see requests for high-purity grades primarily from pharmaceutical clients, but electronic materials producers also look for even finer purity—sometimes down to trace-metal and halide specifications.
Anyone with experience in pyrazoles knows how sensitive some of these compounds can be. On our end, we keep material in airtight containers, away from high humidity or extreme temperatures to avoid clumping or hydrolysis. Our packaging lines have cut out avoidable contamination sources, such as reactive plasticizers or paper dust, both of which have tripped up even seasoned chemists. Storage recommendations stem from what we’ve learned the hard way: a dry storeroom, preferably under nitrogen for long-term storage, greatly extends usability. We ship all product prepared for immediate use in the lab, not as a bulk intermediate that requires days of re-purification.
This compound often gets compared to 3-methylpyrazole, 4-methylpyrazole, and unsubstituted pyrazole. The differences are not trivial—shifting the methyl group or amine to another site dramatically changes both its physical properties and its reactivity. Subtle shifts in electron density make it especially useful when making regioselective heterocycle derivatives. For research chemists pushing the edge of medicinal chemistry, 1-Methyl-1H-Pyrazol-5-Ylamine lets them fine-tune molecular interactions that other similar pyrazoles can’t match. We’ve logged customer results showing spikes in coupling success when using this intermediate, compared to other available analogues. The compound’s balance of nucleophilicity and steric hindrance proves valuable where selectivity counts.
As direct makers, we hear about failures just as quickly as successes. Some years back, a process engineer flagged a consistent discoloration issue in their downstream product traced back to one of our lots. We dug deep, ran full impurity profiling, and eventually traced it to a minor impurity coming from a vendor’s new catalyst batch. After a supplier switch and a tweak to the purification protocol, that problem never returned. Direct accountability and full process control give us the ability to fix production at its core—no waiting on third-party approvals. This approach saves days and sometimes even weeks of costly re-work, letting our customers hit their project goals instead of chasing after missing purity or misbehaving by-products.
Through the years, our 1-Methyl-1H-Pyrazol-5-Ylamine has gone into a diverse set of research areas. Most frequently, it forms a key step in the synthesis of kinase inhibitors or central nervous system drug candidates. Some groups rely on our material for metal-complex ligand construction, taking advantage of its selective reactivity with palladium or copper catalysts. Others seek it out for its profile in UV-stable coatings or as a nitrogen donor in advanced battery electrolytes. Research into new materials often requires tweaks in both purity and scale, so we produce smaller batches with the same attention we give to long-term, multi-tonne campaigns for industrial suppliers.
Scaling up from lab bench to industrial volumes isn’t just a matter of bigger tanks. Small details that seem negligible in milligram or gram-scale syntheses can become roadblocks in the hundreds of kilos scale. We keep cross-contamination from similar heterocycles tightly controlled by cleaning reactors and transfer lines to the same standards used in pharmaceutical suites. Even our drum-filling stations undergo regular inspection, and all staff follow strict protocols to avoid mix-ups. Process safety gets constant review, especially since pyrazole derivatives sometimes show sensitivity to shock or prolonged light exposure. We’ve invested heavily in closed transfer equipment and environmental controls, drawing on hard-learned lessons where a little extra diligence up front keeps downstream clients happy and successful.
Every batch carries a full chain-of-custody document, with raw material sources, operator signoffs, and analytical test sets all tracked in a secure database. We give customers access to full documentation on request, not just a one-page test slip. This level of transparency lets end users verify that every lot matches historical analytical profiles and fits their use cases. Some clients have auditing requirements for FDA or EMA compliance, and we provide supporting lab notebooks and, if helpful, deeper impurity profiling. This isn’t done only for regulatory acceptance, but to give our partners peace of mind. A lost lot or production error on our part means it’s our responsibility to make it right, not the client’s problem.
It’s not unusual to receive requests for small tweaks—higher or lower impurity thresholds, new packaging types, or help scaling from pilot to production. Our practical experience means we understand exactly which steps affect key properties. We work with groups developing combinatorial chemistry libraries that demand wider variation in impurity profiles, as well as pharma process scientists who tolerate almost no residue at all. Whether it’s about adapting to increased sensitivity around heavy metals or meeting new environmental toxicity guidelines, we already talk directly with development chemists to translate lab-scale curiosity into large-scale, consistent quality. Every run is anchored in daily communication, and we adapt our manufacturing support to fit the evolving research landscape.
Running a chemical plant means safety is never just paperwork or locked behind closed doors. Our production areas operate under continuous monitoring for solvent vapor, spill control, and exit routes, all based on daily routines, not a once-a-year compliance checklist. We maintain strict adherence to local and international norms—REACH, GHS label standards—and never cut corners for quick profits. New staff spend as much time learning protocol as they do mixing actual batches, and experienced operators always double-check critical steps.
It’s not enough to think about green chemistry as an afterthought. Raw materials come from suppliers with proven environmental credentials, and we keep solvent waste recycling at the center of our workflow. Process improvements often come from listening closely to both the plant crew and customers, finding ways to shift to safer or lower-impact methods without sacrificing reliability. Over the last decade, these incremental improvements added up: less solvent sent offsite, fewer hazardous by-products, and easier production scaling for users demanding higher environmental standards.
Our experience tells us that factory direct means faster feedback, shorter lead times, and direct accountability. Customers avoid the blind-spots and delays that come from third-party brokers or resellers who might not fully understand what leaves our plant. We’ve built years of direct partnerships with end users who value quick fixes, process improvements, and a willingness to solve real-world problems without bureaucratic lag. This direct relationship also means advanced planning, transparent lead times, and personal attention during production interruptions or new compliance requirements. When logistics issues arise, our team meets them head-on, rerouting shipments or adjusting packaging to suit.
The chemical sector changes every year, with new customers and new challenges—not all of them technical. Global supply disruptions, new regulatory landscapes, and rising quality demands all press on the manufacturing side. Factory floor experience proves that staying flexible without sacrificing basic production discipline keeps customers coming back. When the pandemic rattled supply chains, we were able to keep up delivery through close planning and raw material stockpiling, minimizing gaps even when others faltered. This approach reflects a belief that long-term trust depends on surviving tough moments, not just selling during the easy times.
Direct feedback has shaped much of our investment in equipment and procedures. Every unscheduled downtime, unexpected contamination, or packaging complaint leads to retraining and process tweaks. Dust control, temperature monitoring, and constant analytical checks are now daily norms. When a client raised concerns about trace aldehydes in a reclaimed solvent batch, we improved vapor management, upgraded the distillation system, and instituted closer analytical checkpoints. These small but constant improvements ripple out to every drum shipped. No big proclamations—just steady, invisible upgrades that result in better final products and fewer problems in the field.
Working directly as a manufacturer, we believe in standing behind every lot of 1-Methyl-1H-Pyrazol-5-Ylamine we deliver. This isn’t only about producing to spec; it’s about supporting the day-to-day project needs of chemists, process engineers, and researchers who need dependable supply. Our facility, equipment, and people are focused on making a difference where it counts: the right material, in the right condition, on time. Through every change in the marketplace, our commitment to hands-on manufacturing remains the baseline, not just a marketing slogan. Every drum, every sack, every carton leaving this factory carries the benefit of a crew fully invested in your success and peace of mind.