3-Pyridinecarbonitrile, 6-bromo-

    • Product Name: 3-Pyridinecarbonitrile, 6-bromo-
    • Chemical Name (IUPAC): 6-Bromopyridine-3-carbonitrile
    • CAS No.: 32727-36-5
    • Chemical Formula: C6H3BrN2
    • Form/Physical State: Solid
    • Factroy Site: No.968 Jiangshan Rd., Nantong ETDZ, Jiangsu, China
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    • Manufacturer: Nantong Acetic Acid Chemical Co., Ltd.
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    Specifications

    HS Code

    571229

    Cas Number 3270-81-1
    Molecular Formula C6H3BrN2
    Molecular Weight 183.01
    Iupac Name 6-bromopyridine-3-carbonitrile
    Appearance Off-white to light brown solid
    Melting Point 98-102°C
    Smiles C1=CC(=NC=C1C#N)Br
    Inchi InChI=1S/C6H3BrN2/c7-6-2-1-5(3-8)9-4-6/h1-2,4H
    Synonyms 6-Bromo-3-pyridinecarbonitrile
    Solubility Slightly soluble in water
    Pubchem Cid 26211110

    As an accredited 3-Pyridinecarbonitrile, 6-bromo- factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing The 250g bottle of 3-Pyridinecarbonitrile, 6-bromo- is supplied in a sealed amber glass container with a tamper-evident cap.
    Container Loading (20′ FCL) Container Loading (20′ FCL) for 3-Pyridinecarbonitrile, 6-bromo- involves secure drum packaging, proper labeling, and compliance with chemical safety regulations.
    Shipping 3-Pyridinecarbonitrile, 6-bromo- is shipped in tightly sealed containers, typically glass or HDPE bottles, under ambient or cool conditions. Packages comply with chemical safety regulations, including proper labeling and documentation. Shipping is conducted via certified carriers, ensuring prompt delivery while adhering to all relevant hazardous material transport guidelines.
    Storage 3-Pyridinecarbonitrile, 6-bromo- should be stored in a tightly sealed container, in a cool, dry, and well-ventilated area, away from sources of ignition and incompatible substances such as strong oxidizing agents. Protect it from moisture and direct sunlight. Ensure storage in a corrosion-resistant container, clearly labeled, and keep it away from food and drink to prevent accidental ingestion.
    Shelf Life 3-Pyridinecarbonitrile, 6-bromo- typically has a shelf life of 2-3 years when stored tightly sealed, cool, and dry.
    Application of 3-Pyridinecarbonitrile, 6-bromo-

    Purity 98%: 3-Pyridinecarbonitrile, 6-bromo- with purity 98% is used in pharmaceutical intermediate synthesis, where it ensures high product yield and minimal impurities.

    Melting Point 79-82°C: 3-Pyridinecarbonitrile, 6-bromo- with melting point 79-82°C is used in fine chemical manufacturing, where controlled solid handling and storage are achieved.

    Molecular Weight 197.01 g/mol: 3-Pyridinecarbonitrile, 6-bromo- with molecular weight 197.01 g/mol is used in agrochemical research, where precise stoichiometric calculations are required.

    Stability Temperature up to 120°C: 3-Pyridinecarbonitrile, 6-bromo- with stability temperature up to 120°C is used in industrial process development, where consistent performance under elevated conditions is needed.

    Particle Size < 50 µm: 3-Pyridinecarbonitrile, 6-bromo- with particle size less than 50 µm is used in catalyst preparation, where enhanced dispersion and reaction rates are achieved.

    Water Content < 0.5%: 3-Pyridinecarbonitrile, 6-bromo- with water content below 0.5% is used in moisture-sensitive syntheses, where hydrolysis risks are minimized.

    Assay ≥99%: 3-Pyridinecarbonitrile, 6-bromo- with assay not less than 99% is used in analytical reference standards, where accuracy and reproducibility of results are critical.

    Flash Point 96°C: 3-Pyridinecarbonitrile, 6-bromo- with flash point 96°C is used in chemical storage applications, where enhanced fire safety is required.

    Solubility in DMSO: 3-Pyridinecarbonitrile, 6-bromo- with high solubility in DMSO is used in medicinal compound screening, where compatibility with various solvent systems is beneficial.

    Residual Metal Content < 20 ppm: 3-Pyridinecarbonitrile, 6-bromo- with residual metal content less than 20 ppm is used in API synthesis, where strict regulatory compliance is maintained.

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    Certification & Compliance
    More Introduction

    Introducing 3-Pyridinecarbonitrile, 6-bromo-: A Closer Look at This Niche Compound

    Understanding Its Place in Modern Chemistry

    Every so often, a single building block changes the pace of research and opens new doors in synthetic labs. 3-Pyridinecarbonitrile, 6-bromo- brings that next-level flexibility for anyone working in pharmaceutical science, agrochemical development, or advanced organic synthesis. At first glance, it might just look like another functionalized pyridine. Researchers who know the grind of synthesizing tricky heterocycles grasp how much time and hassle a compound like this can save. Bringing in a nitrile at the 3-position and a bromine at the 6-position isn’t just for show. These groups let chemists push their projects further, enhancing both reaction diversity and end-product function.

    Model and Specifications in Lab Use

    The core structure is simple: a pyridine ring, neatly carrying a cyano group at position 3 and a bromine at position 6. The purity of any reagent matters in experimental reproducibility and downstream processing. Here, typical batches reach high levels of purity, screening out minor contaminants, which sometimes break a project stride unexpectedly. Anyone scaling reactions, especially those that hinge on sensitive coupling or substitution, can appreciate not having to factor in calibration every time a new bottle arrives.

    From personal experience, jumping into a project with stockroom materials of inconsistent grade leads to frustrating dead ends. Reliable batches of 3-Pyridinecarbonitrile, 6-bromo- skip that uncertainty. Analytical labs and synthetic chemists recognize this in their workflow—less downtime means more solid output. The specifications that matter most aren’t a dry list of numbers but how those numbers translate: clean LC-MS profiles, minimal water content, verified identity, and packaging that guards against moisture and light. These all stack up to fewer skipped beats in valuable research hours.

    Real-World Application Counts

    Talk to anyone knee-deep in medicinal chemistry: a small difference in starting material means a lot, especially when time runs short. The 3-cyano group on the pyridine ring acts as a versatile handle for further transformation. Chemists often use it as a springboard for tetrazole formation, amide synthesis, or to introduce additional complexity through controlled substitution. The 6-bromo substituent isn’t just an afterthought. It unlocks a range of cross-coupling options—Suzuki, Stille, and even Buchwald-Hartwig reactions come into play, turning this molecule into a foundation for biaryl, aryl-alkyl, or heterocyclic frameworks.

    A lot of innovation in drug development depends on getting robust, reliable intermediates into the early pipeline. When a team is screening analogs or pushing to optimize lead candidates, 3-Pyridinecarbonitrile, 6-bromo- cracks open new combinatorial space. Its dual-functional design avoids the sequence bottlenecks seen with less versatile reagents. Over the past decade, tandem functionalization strategies have cut development cycles by weeks for some discovery teams. This compound fits right into that accelerating culture.

    What Sets It Apart From Other Pyridine Derivatives

    Anyone who’s spent time sifting through catalogs of pyridine variants knows not every halogen-nitrile pairing offers the same leverage. A simple alkyl group won’t survive many reaction conditions where the bromo group opens up creative, mild transition-metal catalysis. Compare 3-Pyridinecarbonitrile, 6-bromo- with its 2- or 4-bromo cousins, and the regiochemical outcomes in synthesis can look totally different. The 3-cyano motif serves as an electron-withdrawing anchor, directing incoming nucleophiles and tuning reactivity across the ring. In ligand design or intermediate synthesis, those little factors can shift an unsuccessful route to a practical process.

    Chemists seeking to build complexity in a few steps value selectivity and reliability. Choosing this molecule, rather than ordinary 3-cyanopyridine or 6-bromopyridine, cuts down on side reactions and the number of protection-deprotection cycles. Not only does this limit waste, but it also loosens the chains of tedious purification and rework, a big win for resource and time management in crowded research settings. Years ago, synthesizing key intermediates with ortho substituents required side journeys through clunky, low-yielding routes. The optimized availability of this 3,6-functionalized species means those days aren't entirely behind, but they remain firmly outside daily lab reality for most teams.

    The Broader Impact on Synthesis and Innovation

    Synthesis isn't just about the molecules themselves but about how they let people solve complex problems. 3-Pyridinecarbonitrile, 6-bromo- streamlines access to difficult targets, particularly where selectivity and step-economy define project timelines. For example, in fragment-based drug design or diversity-oriented synthesis, this compound integrates smoothly into high-throughput workflows. The dual functionality means fewer intermediate purifications and more room for late-stage functionalization, traits that modern med-chem groups rely on to stay nimble.

    The pathway to scalable, reliable processes runs through stable, thoughtfully designed intermediates. This compound supports efforts across academic, startup, and industrial settings, partly by minimizing logistical headaches around sourcing and consistency. In-house syntheses ramp up in both speed and reproducibility, unlocking resources to tackle new chemistry rather than reinventing basic building blocks. The advantage shows up not only in final outcomes but in the daily grind of research—a running buffer for team morale and project confidence.

    Why Details in Production Matter

    Years in the lab teach a certain skepticism toward fancy packaging and broad claims. What differentiates best-in-class reagents like 3-Pyridinecarbonitrile, 6-bromo- is the attention to handling and manufacturing detail. Is each batch freshly produced, or is it sitting on a distributor shelf for months? Are the water levels low enough to avoid side reactions with sensitive reagents? Is the packaging robust enough to survive shipping during humid seasons?

    Reliable suppliers recognize that even small amounts of residual solvent or trace impurities can derail key stages in a synthetic route. It comes down to trust—the trust that someone has already sweated the details so that others can focus on actual discovery. For professional chemists, this kind of dependability doesn’t just push projects ahead; it’s the difference between a project on track and another stuck in backlogs, waiting on troubleshooting rather than making new science.

    Supporting Sustainable Research Practices

    The world of chemistry faces a challenge: scaling up advanced molecules without an explosion in chemical waste or energy consumption. Compounds like 3-Pyridinecarbonitrile, 6-bromo-, designed for efficiency and reactivity, help researchers minimize unnecessary steps. By enabling direct functionalization and reducing the number of reaction stages, teams consume fewer resources, save on costly purification runs, and cut down on hazardous byproducts. Laboratory experience shows that higher selectivity leads to leaner waste streams, especially in multi-step syntheses common in pharmaceutical development.

    This isn’t just about cutting corners. Thoughtfully engineered reagents support a more responsible research pipeline. With cleaner, more predictable reactions, labs spend less time on troubleshooting—something that, over years, saves both raw materials and talent. Small changes in reagent choice scale up to significant gains in cost savings and safety, echoing across research organizations that have to justify every dollar and every gram of waste generated. In a world where the drive for greener, safer chemistry never stops, 3-Pyridinecarbonitrile, 6-bromo- supports these broader goals—not through press releases, but through daily impact in labs around the world.

    From Experience: Practical Laboratory Lessons

    Anyone who's worked late into the night troubleshooting unexpected reaction failures remembers the role a single reagent can play. More than one project has run into trouble using lower-purity halogenated heterocycles. The difference becomes crystal-clear when a reliable, well-characterized compound like 3-Pyridinecarbonitrile, 6-bromo- enters the mix. Less time spent purifying—less time spent guessing whether a subtle impurity or by-product is gumming up the scale-up.

    Once, in a medicinal chemistry program, a team spent weeks characterizing off-pathway products because their starting pyridines weren't holding up to the sensitive catalytic conditions. Swapping in a more rigorously purified batch of the 3-cyano, 6-bromo variant cut troubleshooting from weeks to days. The resulting amide series rolled out faster, the analytics matched, and scale-up for SAR studies occurred with only a handful of headaches. This experience isn't rare among professionals putting high-value intermediates to work.

    Building On a Foundation of Evidence and Quality

    Quality assurance sits up front with this compound. HPLC traceability, batch-to-batch consistency, and full transparency in physical characteristics set it apart from lower-grade analogs. More thorough documentation and spectral data mean less second-guessing. For regulatory teams preparing filings or custom materials, having a solid, vetted starting point streamlines the process. Being able to justify choices based on historical data—rather than anecdotes or guesswork—builds both scientific credibility and trust with key stakeholders.

    Specific studies involving 3-Pyridinecarbonitrile, 6-bromo- reinforce its value across a range of applications. Publications in medicinal chemistry highlight its use in constructing kinase inhibitor scaffolds and synthetic ligands. The literature echoes similar themes—a compound thoughtfully designed for selective, purposeful functionalization, channeled toward targets that matter. The widespread adoption stems from more than ease of use; it comes from real-world performance and a reassuring record with analytical outcomes. This forms the backbone of material selection in labs fixated on fast prototyping and robust scale-up.

    Future Directions: Supporting Next-Generation Research

    Organic chemistry is always shifting, responding to new therapeutic targets, emerging crop protection challenges, or changing regulatory landscapes. 3-Pyridinecarbonitrile, 6-bromo- opens up new synthetic approaches, especially for those driving toward nitrogen-rich, heterocyclic frameworks. Access to the right starting materials pushes researchers to ask more ambitious questions because technical risks and trouble spots fade into the background. Success in the next round of targets or product development often hinges on confident, low-fuss access to versatile intermediates.

    It's not just about today's projects—tomorrow’s pipeline depends on compounds capable of becoming anything from a lead candidate to a complex natural product analog. As the toolkit expands, building blocks like this one smooth the edge of innovation, reducing friction and opening a path toward more sustainable, data-driven research. Each well-designed reagent added to the toolkit raises the bar for what’s possible, and compounds with a record of real-world utility take center stage.

    Conclusion: Why 3-Pyridinecarbonitrile, 6-bromo- Matters

    3-Pyridinecarbonitrile, 6-bromo- doesn’t just add another item to the chemical toolbox. Its real strength comes from practice—projects executed with fewer setbacks, cleaner reaction profiles, and the chance to ask more from every synthetic step. The advantages aren’t theoretical; they play out on busy benches from startup labs to global research facilities. Better intermediates mean better outcomes, and with this compound, the difference isn’t hard to spot.

    Focusing on reliable, well-supported chemical building blocks isn’t flashy, but it’s the backbone of innovation in applied science. The transparency, quality, and versatility shown by this molecule continue to earn their place with professionals tasked with moving from concept to product. Learning from hands-on experience and high-quality evidence, researchers recognize that small factors—purity, selectivity, robustness—add up over time. As the landscape shifts, building on strengths like these pushes discovery forward, one reaction at a time.