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HS Code |
774636 |
| Chemicalname | 2-(1H-Imidazol-1-yl)-4-pyridinecarboxamide |
| Molecularformula | C9H8N4O |
| Molecularweight | 188.19 g/mol |
| Casnumber | 42835-64-1 |
| Appearance | Off-white to beige powder |
| Meltingpoint | 220-225°C |
| Purity | ≥98% |
| Solubility | Soluble in DMSO, sparingly soluble in water |
| Storagetemperature | 2-8°C |
| Canonicalsmiles | C1=CN=CC(=C1N2C=CN=C2)C(=O)N |
| Inchikey | PPJWSYUCUNUMHT-UHFFFAOYSA-N |
As an accredited 2-(1H-Imidazol-1-yl)-4-pyridinecarboxamide factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Amber glass bottle, 5 grams, secure screw cap, white printed label with chemical name, CAS number, hazard pictograms, and handling instructions. |
| Container Loading (20′ FCL) | Container Loading (20′ FCL): Securely packed 2-(1H-Imidazol-1-yl)-4-pyridinecarboxamide in sealed drums or bags, maximizing container space and safety. |
| Shipping | 2-(1H-Imidazol-1-yl)-4-pyridinecarboxamide is shipped in tightly sealed containers under ambient conditions. To ensure safety and stability, the package is cushioned against physical shocks and clearly labeled with hazard and handling information. Relevant documentation, including Safety Data Sheets (SDS), is provided for regulatory compliance and safe chemical handling upon delivery. |
| Storage | 2-(1H-Imidazol-1-yl)-4-pyridinecarboxamide should be stored in a tightly sealed container, protected from light and moisture, in a cool, dry, and well-ventilated area. Store at room temperature away from incompatible substances such as strong acids and oxidizers. Ensure proper labeling and restrict access to authorized personnel. Follow all relevant safety, handling, and disposal guidelines for laboratory chemicals. |
| Shelf Life | Shelf life of 2-(1H-Imidazol-1-yl)-4-pyridinecarboxamide is typically 2-3 years when stored in a cool, dry place. |
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Purity 98%: 2-(1H-Imidazol-1-yl)-4-pyridinecarboxamide with purity 98% is used in pharmaceutical intermediate synthesis, where high chemical purity ensures minimal impurities in active compounds. Melting Point 233°C: 2-(1H-Imidazol-1-yl)-4-pyridinecarboxamide with a melting point of 233°C is used in medicinal chemistry research, where thermal stability allows for reliable compound handling during synthesis. Molecular Weight 188.19 g/mol: 2-(1H-Imidazol-1-yl)-4-pyridinecarboxamide with a molecular weight of 188.19 g/mol is used in analytical standard preparations, where precise molecular mass supports accurate quantification. Particle Size <50 µm: 2-(1H-Imidazol-1-yl)-4-pyridinecarboxamide with particle size below 50 µm is used in formulation studies, where fine particle distribution enhances solubility and dissolution rates. Stability Temperature up to 120°C: 2-(1H-Imidazol-1-yl)-4-pyridinecarboxamide with stability up to 120°C is used in solid-state storage applications, where controlled stability prevents degradation during long-term warehousing. Solubility in DMSO >10 mg/mL: 2-(1H-Imidazol-1-yl)-4-pyridinecarboxamide with solubility in DMSO greater than 10 mg/mL is used in high-throughput screening assays, where excellent solubility facilitates compound delivery. Assay ≥99% (HPLC): 2-(1H-Imidazol-1-yl)-4-pyridinecarboxamide with assay not less than 99% by HPLC is used in reference material production, where high assay value ensures accurate calibration standards. |
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Every batch of 2-(1H-Imidazol-1-yl)-4-pyridinecarboxamide we send out carries our expertise as chemical manufacturers grounded in years spent optimizing process routes and controls. This compound does not emerge from an off-the-shelf template. From the start, we focus on careful choice of starting materials for purity, consistency, and yield. Our operations revolve around keeping contamination risk low while providing traceability for every order shipped directly from our facilities.
In our environment, 2-(1H-Imidazol-1-yl)-4-pyridinecarboxamide—sometimes referenced in literature for its molecular connectivity involving an imidazole ring and pyridine backbone—demands hydration sensitivity monitoring as well as a gentle hand at each step of crystallization and drying. This is not a formula we lift from a third-party and rebrand. Each technician knows why even small changes in pH or moisture content can shift assay or solubility, and these variables receive detailed oversight throughout the process.
Researchers working with this compound rely on clean, distinct lot-to-lot performance. In analytical settings, trace contaminants can throw off NMR readings or inhibit planned reactions. Our approach strips out ambiguity by controlling temperature profiles and solvent purity at scale. More than lab-scale tedium, this is a question of preventing yield loss for customers who run bioassays, screen pharmaceutical intermediates, or validate downstream transformations in medicinal chemistry.
We have seen how minute impurities can set back both synthetic efforts and biological testing. In the past, an uncontrolled synthesis route led to byproducts detectable on HPLC, which complicated separation in customers’ workflows. We answered by switching to a cleaner catalyst system, improving measured purity beyond 99%. Reproducibility grows from these real corrections—which gets lost when manufacturers fade behind logistics chains focused more on volume than integrity.
Seasoned chemists recognize this molecule by its dual pharmacophore framework, acting as a scaffold for kinase inhibitor studies or DNA interaction assays. More than just a storage code, our in-house ID number reflects a reliable chain of custody. Each vial’s content comes with a certificate based on direct analysis: melting point, infrared spectra, residual solvent tests, and assay all receive checks under our own roof.
Consistent solubility also stands out for those scaling up reactions or handling compound libraries. 2-(1H-Imidazol-1-yl)-4-pyridinecarboxamide maintains predictable dissolution profiles in common solvents like DMSO, DMF, or acetonitrile, critical for assay development and sample handling. We test for both batch and ambient stability. Exposure trials help us guarantee that handling outside of controlled environments does not degrade compound quality rapidly, which proves valuable for customers preparing samples for high-throughput screening.
We do not pass off someone else’s synthesis by stamping a label. Our chemists optimized the imidazole coupling stage over several years. This hands-on experience allowed us to cut reaction times, lower waste, and achieve better recovery rates than early procedures listed in academic publications. Whenever scale-up occurs, we keep lab and plant teams in direct contact so that those with bench-level insight guide the decisions affecting kilogram runs.
Continuous improvement forms a routine here. Some clients used to report issues—like off-odors or color tints—that hinted at trace oxidation. Our quality teams solved this by adjusting degassing protocols for reaction mixtures, eliminating the problem. Today, those same clients order routinely, without surprises when vials arrive. Direct communication with technical teams—not intermediaries—lets us catch minor drift in performance before it reaches the point of complaint.
The real-world application of 2-(1H-Imidazol-1-yl)-4-pyridinecarboxamide stretches beyond library synthesis. Academics reach for it in fragment-based drug design, leveraging the bifunctional group’s ease of derivatization. In some programs, our product forms the backbone for designing ligands binding specific kinase sites, which in turn supports work in oncology and inflammation research. We’ve seen requests for odd packing formats, especially for automation, which we fulfill with direct intervention from our technical packaging teams.
Laboratory scientists tackling structure-activity relationships often note that the compound’s amide group lends itself to ready modification. They can create analogs for binding assays or crystallographic studies with minimal synthetic detours. Our plant’s willingness to schedule small, custom lots at short notice—without risk of contamination from multi-use vessels—keeps customers from encountering batch memory effects found with less responsive suppliers.
Contract research organizations also trust this molecule for rapid lead expansion. Whether running parallel synthesis schemes or screening new reaction pathways, they need consistent supply and clear batch documentation. We have adapted our delivery systems to fit automated dispensing platforms, so customers save prep time and reduce rework—an efficiency they tell us makes a difference in high-throughput settings.
Other chemicals exist for similar research purposes, but many lack the combined imidazole-pyridine motif or present more handling hazards. Pure imidazole derivatives can deliver potent results in enzyme assays, but lack the versatility the pyridine ring adds for downstream modification. Conversely, simple pyridine carboxamides lack interaction flexibility with protein or nucleic acid targets. Our product preserves both features, letting researchers branch their synthesis projects without compromising binding potential or synthetic tractability.
Some compounds in adjacent classes arrive with more complicated toxicity profiles or inferior solubility above certain concentrations. Our routine monitoring during synthesis guards against formation of problematic side-products—a feature some buyers only discover missing after assay failure or costly troubleshooting. Customers who switched to our supply report improved yields and fewer delays in method development after replacing off-purity lots from undifferentiated suppliers.
Solely focusing on price or quick shipment loses sight of the complications downstream. Traders or generic repackagers cannot adjust a process midstream or recognize when a change in raw material supplier alters product fingerprint. We invest in our analytical support, running regular checks beyond compendial requirements, because the best way to maintain customer confidence comes from owning both synthesis know-how and its day-to-day execution.
Direct experience as a manufacturer means recognizing trouble before it grows. Several years ago, we faced a challenge. One of our solvent vendors changed their dehydration process. Subtle shifts appeared in moisture content, not large enough to fail raw material checks but just enough to lower crystallinity and spoil product consistency. It took targeted IR spectroscopy and parallel process experiments to catch the issue. By switching supplier and updating internal incoming QC, yields rebounded and customer complaints evaporated.
Working with high-throughput researchers, we faced demands for highly granular lot tracking—beyond what most catalog companies offer. Our response linked digital batch records to unique QR codes, which now let users scan for full traceability. As regulatory expectations rise, especially for preclinical building blocks, such measures help customers satisfy auditors and internal QA policies, cementing trust built on transparency.
Regulation expects more robust documentation. Instead of treating this as a checkbox, we use actual process logs and batch-specific analytics in each shipment, enabling recipients to audit and verify quality claims themselves. Whenever unusual requests come in—say, solvents other than standard acetonitrile for packaging—we offer a direct discussion instead of passing the buck. Customers value being heard by the source, not a call center.
Safe handling and storage survive as vital details. Over years shipping this compound worldwide, we’ve learned to train logistics partners on how to prevent temperature spikes or exposure to damp. Mistakes in these areas undo careful production. We reinforce strict container sealing at our filling stations, understanding small missteps at this point translate into customer headaches on arrival.
In our production area, every operator receives annual retraining in containment procedures. The goal is to stop cross-contamination cold and minimize exposure to airborne dust for both workers and the compound. Every improvement here feeds directly back into reduced batch variability—a benefit researchers notice quickly given today’s slim experimental windows.
Many customers discover this compound’s versatility only after switching to a direct supply. In one biotech pipeline, the need for high-definition purity forced a switch from commercial blends to our single-source material. Their teams matched our analytical output to internal standards, confirming the necessity for tight specifications as experimental complexity mounted.
Academic collaborations allowed our QC experts to troubleshoot reaction bottlenecks with graduate students, locating unexpected byproducts inhibiting PCR reactions. By mapping side-reaction pathways and validating pre-aliquoting procedures, final outcomes improved markedly—without diverting research time to quality control headaches. Sharing actual process insights breaks down walls between lab and plant, creating a collaborative problem-solving process for advancing new scientific results.
In several synthetic method papers published over the last decade, citations of our product specifically mention consistent yields and functional group compatibility. Not all chemicals achieve such trust—results must stand up to peer review and reproducibility tests. Years of feedback drove us to tighten particle sizing, investigate container resin compatibility, and recalibrate UV absorbance standards for solution assays. These refinements stick because scientists take the trouble to compare performance and share results.
Years of producing 2-(1H-Imidazol-1-yl)-4-pyridinecarboxamide sharpened our view of sustainability. No process operates in isolation. Waste minimization means recirculating solvents, tuning batch size to actual demand, and upgrading filtration to recover more finished product. Every scrap of data gathered here cuts raw input waste and starts to wean chemical production from disposable resource cycles.
Local regulations press us to move ahead of current emissions limits. We use closed transfer for all dust-prone solids, vent fume hoods through scrubbers, and support employees with upgraded PPE. These choices keep both plant neighborhoods and operators safe—grounded in our commitment to community trust and long-term market authorization.
Buying direct from the source keeps feedback fluent. When research partners call to discuss scale-up or custom variant needs, they speak with process chemists who make the product, not middlemen checking a stock sheet. We welcome site visits, open up technical records, and encourage dialogue when unusual requirements come up. Only by investing in the relationship do both parties benefit, as priorities shift over time or regulations evolve.
Our experience reveals that smooth communication ends up being as critical as synthesis skill. Batch consistency, timely support, and open handling of surprises all underpin the service ethic customers expect. Orders arrive on time because we control the schedule, shipment, and documentation, not because they have percolated through warehouse networks with opaque status. Any claims or special requests feed straight back to optimized future cycles—everyone learning and adapting.
Making 2-(1H-Imidazol-1-yl)-4-pyridinecarboxamide relies on relentless attention to process and customer experience, not blind repetition. The science guiding crystal form, solvent phase, and thermal handling draws from both public research and daily evidence from plant operations. Each twist and optimization comes out of feedback from real users. Our role as the actual producer means owning every success and every challenge, building a partnership with those pushing science ahead.
As regulations grow more stringent and research problems more complex, direct manufacturer supply unlocks added value beyond simple material transfer. Decisions taken at the production level ripple out into better results at the bench and in operational efficiency. Our jobs do not end with shipping documents—they begin with every order fulfilled and every result shared, building reliability one batch at a time.