3-Tert-Butoxycarbonylaminopyridine

    • Product Name: 3-Tert-Butoxycarbonylaminopyridine
    • Chemical Name (IUPAC): tert-butyl N-pyridin-3-ylcarbamate
    • CAS No.: 87120-72-7
    • Chemical Formula: C10H14N2O2
    • Form/Physical State: Crystalline Powder
    • Factroy Site: No.968 Jiangshan Rd., Nantong ETDZ, Jiangsu, China
    • Price Inquiry: sales7@boxa-chem.com
    • Manufacturer: Nantong Acetic Acid Chemical Co., Ltd.
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    Specifications

    HS Code

    881499

    Chemicalname 3-Tert-Butoxycarbonylaminopyridine
    Casnumber 112282-29-6
    Molecularformula C10H14N2O2
    Molecularweight 194.23 g/mol
    Appearance White to off-white solid
    Meltingpoint 95-99°C
    Solubility Soluble in organic solvents such as DMSO, dichloromethane
    Purity Typically ≥98%
    Storageconditions Store at 2-8°C, away from light and moisture
    Synonyms 3-(Boc-amino)pyridine; 3-(tert-Butoxycarbonylamino)pyridine
    Smiles CC(C)(C)OC(=O)Nc1cccnc1
    Inchikey XWXLXGODTITIEU-UHFFFAOYSA-N

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

    Packing & Storage
    Packing White plastic bottle labeled "3-Tert-Butoxycarbonylaminopyridine, 25g." Features hazard symbols, product name, lot number, and manufacturer details.
    Container Loading (20′ FCL) 20′ FCL loads 3-Tert-Butoxycarbonylaminopyridine in sealed drums or bags, maximizing capacity, ensuring safe, contamination-free international transit.
    Shipping 3-Tert-Butoxycarbonylaminopyridine is shipped in tightly sealed containers to prevent contamination and moisture exposure. It should be transported at ambient temperature, avoiding excessive heat or open flames. Appropriate labeling and documentation are included, and the shipment complies with chemical handling and safety regulations to ensure secure and safe delivery.
    Storage 3-Tert-Butoxycarbonylaminopyridine should be stored in a tightly sealed container, protected from moisture and light, in a cool, dry place. Ensure the storage area is well-ventilated and chemicals are kept away from incompatible substances such as strong acids and oxidizers. Properly label the container and follow all relevant safety regulations for handling and storage of organic chemicals.
    Shelf Life 3-Tert-Butoxycarbonylaminopyridine typically has a shelf life of 2 years when stored tightly sealed and protected from moisture at room temperature.
    Application of 3-Tert-Butoxycarbonylaminopyridine

    Purity 98%: 3-Tert-Butoxycarbonylaminopyridine with a purity of 98% is used in pharmaceutical intermediate synthesis, where it ensures high-yield and selectivity of target compounds.

    Melting Point 144-147°C: 3-Tert-Butoxycarbonylaminopyridine with a melting point of 144-147°C is used in solid-phase peptide synthesis, where thermal stability aids in maintaining compound integrity.

    Molecular Weight 222.28 g/mol: 3-Tert-Butoxycarbonylaminopyridine with a molecular weight of 222.28 g/mol is employed in API (Active Pharmaceutical Ingredient) development, where accurate dosing and formulation are critical.

    Particle Size <100 µm: 3-Tert-Butoxycarbonylaminopyridine with a particle size less than 100 µm is used in fine chemical production processes, where enhanced solubility improves reaction kinetics.

    Stability Temperature up to 60°C: 3-Tert-Butoxycarbonylaminopyridine with stability up to 60°C is applied in process development for heterocyclic synthesis, where consistent reactivity is maintained under moderate heat.

    HPLC Assay ≥98%: 3-Tert-Butoxycarbonylaminopyridine with an HPLC assay of at least 98% is utilized in medicinal chemistry labs, where high purity facilitates reproducible research results.

    Storage Condition 2-8°C: 3-Tert-Butoxycarbonylaminopyridine stored at 2-8°C is used in chemical stock management, where product longevity and stability are preserved.

    Solubility in DMSO: 3-Tert-Butoxycarbonylaminopyridine soluble in DMSO is used in high-throughput screening, where easy dissolution speeds up compound library preparation.

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    Certification & Compliance
    More Introduction

    Introducing 3-Tert-Butoxycarbonylaminopyridine: A Practical Perspective from Our Manufacturing Floor

    Our Hands-On Experience with 3-Tert-Butoxycarbonylaminopyridine

    Stepping into the plant early each morning, you get to know each product through its unique properties, quirks, and behaviors through real experience. 3-Tert-Butoxycarbonylaminopyridine has become a staple in our lineup for customers who demand purity and reactivity. Chemists working with this compound tend to be focused on the next breakthrough in drug discovery or fine chemicals development, and we strive to meet those demands directly from our production lines.

    Seeing Beyond the Label: What 3-Tert-Butoxycarbonylaminopyridine Really Brings

    The unmistakable profile of 3-Tert-Butoxycarbonylaminopyridine—often recorded by model numbers or in technical literature as C10H14N2O2—demonstrates a smart approach to pyridine protection. On our end, we focus on maintaining a tight specification, usually at 99% purity or above, because our customers in pharmaceutical and peptide synthesis applications have told us every impurity can lead to headaches later in their process scales. Packing this compound in 25-kilogram drums or smaller custom containers, we avoid moisture intrusion and air exposure, which keeps batch-to-batch consistency tight and reactions more predictable.

    While many intermediates come across our reactors, this one stands out because it offers a way to introduce the tert-butoxycarbonyl (Boc) group onto amine positions with speed and reliability. There’s always a cat-and-mouse chase when searching for building blocks that reduce side reactions or streamline purification, and this Boc-protected aminopyridine gives chemists that buffer. Reactions progress smoothly, with fewer byproducts in column chromatography. We keep detailed spectral data so that our own process tweaks never throw off the downstream research.

    Lessons Learned on the Production Floor

    Working up close with 3-Tert-Butoxycarbonylaminopyridine, we noticed early on that water control during crystallization drives product quality. Even a brief slip in environmental control can introduce clumping or off-color material. Operators running these batches train for weeks to recognize subtle shifts in appearance and handling. It’s not just about ticking off boxes on a checklist; we track total reactor time, filtration rates, and even personnel movement in sensitive zones. Each lot has an origin story—a snapshot of actual people, instrumentation, and challenge-solving that leads to a quality drum or bottle in the customer’s lab.

    The typical workflow—starting from the pyridine ring, selectively introducing the t-Boc group using precise reagent addition and temperature profiles—has been dialed in after hundreds of batches. The learning curve was steep years ago; overaggressive addition created foaming or led to incomplete protection. Those lessons got written into our protocols, so now the product exits the reactor as an easily filterable solid, not a gummy mess. Experience shapes every step, and that’s born from a factory floor mentality, not theory.

    Comparing to Traditional Alternatives: Where This Compound Fits

    Alternatives to 3-Tert-Butoxycarbonylaminopyridine usually consist of unprotected aminopyridines or other amine-protected compounds. Time and again, our customers have told us that those options create problems in both process development and final yields. The unprotected amine creates routes for unwanted reactivity, usually more labor and solvent to mop up the side products. On the other hand, alternatives with other protecting groups like Fmoc or Cbz tend to bring longer removal steps or compatibility issues. Our own lab teams have explored these routes firsthand: extra reaction time costs power and labor, and chasing after difficult separations only slows scale-up. So, we stick with Boc protection when reliability and clean removal are top priorities, and that’s where this pyridine-based compound finds its niche.

    A frequent point of discussion is the difference in handling and stability between this compound and other amine-protected pyridines. Boc chemistry isn’t new, but impurities or subtle moisture incursions can drive unpredictable performance in less-controlled supply chains. Labs that try to cut corners with mixed-purity materials usually see more troubleshooting in later stages—reactions stall, purification gets messier, and costs creep up. From the manufacturing end, we understand that fully, as sweeping the production area for even small dusts or handling errors becomes key to consistent product. Each kilogram carries with it a commitment to that detail because that’s what helps our buyers avoid the downstream rework that saps time and resources.

    Applications and Use Cases That Matter

    The primary end users for 3-Tert-Butoxycarbonylaminopyridine are researchers and manufacturers working in peptide chemistry, API intermediates, and specialty material synthesis. The Boc group offers a safe, predictable way to mask the amine function—this is especially important when the amine could otherwise interfere in multi-step sequences or sensitive coupling reactions. Over the years, we have watched our product support the development of new peptide therapeutics, with customers scaling up from gram quantities to tens of kilograms as they move beyond bench chemistry into pilot plant and commercial lots.

    Chemists often report clear profiles in their NMR and HPLC analyses when using our batches. They’re quick to give feedback—a single impurity peak causes concern, and we work closely with those customers to fine-tune our processes when needed. An efficient buy, react, purify, and repeat model saves time. It’s rewarding to know that a product coming off our lines may help accelerate preclinical studies or unlock new biological targets.

    Beyond pharmaceuticals, certain catalysis applications also use Boc-protected aminopyridines as ligands or intermediates. We know from industry discussions that metal coordination benefits from Boc-protection, enabling the desired selectivity in those reactions. Even in such cases, the main requirement remains: high purity, free-flowing solids, and no confusing residual solvents. Our infrastructure puts a premium on reliability because our clients depend on that for project deadlines or regulatory filings.

    Process and Product Integrity from Start to Finish

    Quality commitment shapes everything we do with 3-Tert-Butoxycarbonylaminopyridine. Many academic suppliers or smaller operations lack scale to enforce rigorous environmental and process monitoring. From the way we source pyridine through our validated vendors, to the strict temperature controls on our reactors, every batch passes multiple in-process checks. High-resolution LC-MS and IR, along with a team trained to identify the faintest deviation in melting point or color, ensures the end result remains consistent.

    Shipping and storage challenge any sensitive organic intermediate. Our team invests in lined drums and desiccant packs, cutting down on degradation during transit. Temperature tracking has become standard for large contracts; customers get digital records with each shipment. We rarely see product failure during shipment, but on rare occasions, we help arrange resupply or technical advice directly, rather than passing the buck to distant logistics teams.

    Feedback loops between our plant and end-users run weekly, not just at year-end reviews. Immediate input about process changes, scale-up issues, or even simple observations about handling guides our focus for the next production run. That culture emphasizes proactive problem-solving, so the next delivery improves on the last.

    What Makes 3-Tert-Butoxycarbonylaminopyridine a Preferred Choice

    The popularity of Boc-protected aminopyridines reflects years of direct feedback from our partners in medicinal chemistry and scale-up divisions. Researchers have consistently pointed out the benefits of the Boc group—simple removal under acidic conditions, compatibility with a wide range of solvents, and minimal byproducts that challenge further synthetic steps.

    Scalability also sets this intermediate apart. Some competitors can provide a kilogram here or there, but scaling up to tens or hundreds of kilograms presents risks that don’t appear on initial lab scale. Exotherms during Boc introduction or filtration bottlenecks have to be understood and managed, which our operations team handles by anticipating seasonal temperature swings, making minor adjustments to solvent ratios, or swapping filter media. We’ve seen the setbacks that can cascade from a clogged filter press or an air leak in a reactor. The people on our floor take pride in keeping those problems from leaving the plant; strong communication helps everyone stay on the same page from pre-weighing to packaging.

    Handling safety enters every conversation. All batches move through tightly monitored zones, from raw materials to finished product, with workers trained in PPE and safe practices. Documentation isn’t just a compliance step—it stays in heavy use to guide future runs and prevent simple errors from repeating. Every spill or deviation becomes a teaching moment, and new hires learn as much from those moments as from formal manuals.

    Supporting Sustainable Chemistry

    Chemical manufacturing faces new challenges as global standards on waste, solvent emissions, and worker safety keep rising. Our facility invests not only in emissions controls but also in better synthetic pathways. Over the years, we’ve shifted from solvents with higher environmental impact toward greener alternatives—where possible without sacrificing yield or purity. We routinely recover and recycle solvents used in Boc group introduction, reducing overall waste. Routine monitoring of air and water keeps emissions in check, and operators are incentivized for reporting efficiencies and sustainability wins.

    Long-term, our investment in cleaner chemistry pays off. As customers come to us with revised specifications or higher purity needs for their own regulatory filings, we work to stay steps ahead. The extra work means less re-engineering when standards tighten, and more repeat orders from businesses that share our values.

    Competitors relying on older methods often deal with greater waste volumes or inconsistent product qualities. Some less reputable manufacturers have drawn regulatory attention for frequent violations, disrupting customer timelines on sensitive projects. As a factory invested in both people and product longevity, we believe in building systems as robust as our compounds, not chasing shortcuts.

    Challenges, Solutions, and Shared Progress

    Every chemical plant faces obstacles. For 3-Tert-Butoxycarbonylaminopyridine, supply chain fluctuations on core raw materials, or seasonal variability in process water, challenge even the best-established workflows. Recently, cross-checks with our upstream vendors have guarded against raw material adulteration, and every shipment now provides supporting documentation tracked lot-by-lot. Site visits and supply audits build stronger relationships all the way up the chain, helping filter out potential disruptions before they hit the plant floor.

    Energy use draws plenty of scrutiny. Facilities optimize heat exchangers and switch over to variable frequency drives on mixers and pumps. That minimizes peak loads, saving both costs and environmental impact. Skilled operators work alongside process engineers to hone steps—adjusting jacket temperatures or revising agitator speeds based on real batch data, not just textbook recommendations. Maintenance teams track every seal and gasket, preventing leaks that could spoil sensitive compounds or impact downstream air systems.

    Many companies isolate sections of their operation, hiding mistakes instead of confronting them. Our approach puts challenges front and center. We bring together cross-functional teams that include shift leads, QC chemists, and process engineers. From brainstorming ways to cut cycle time to troubleshooting a rogue impurity, every voice finds a place in the conversion from one batch to the next.

    Documentation culture makes or breaks a plant, driving accountability and continuous improvement. We keep production logs close, marking each anomaly and adjustment. That paper trail hasn’t just avoided regulatory headaches; it’s generated insights. For example, a run that shifted color slightly led to a culture-wide review of lighting and batch exposure times—issues customers rarely see, but that define industry pride.

    Working with the Future in Mind

    The world of chemical manufacturing changes at a steady pace, with new demands for data transparency, traceability, and performance. Feedback from regulatory agencies and customers alike has pushed us to carefully trace every molecule from raw material through to finished intermediate. That degree of traceability matters for those who need to submit data packages with their filings in pharma or specialty chemicals. We welcome audits and site reviews, knowing that documentation detail builds trust. Gaps in traceability carry risk for everyone in the supply chain; our aim is to fill those gaps before regulators or customers flag them during critical project phases.

    Research doesn’t stand still, so neither does our approach to manufacturing 3-Tert-Butoxycarbonylaminopyridine. Every new collaboration with industry partners has added to our knowledge base. Our team discusses real-life troubleshooting, technical needs, and the next generation of process improvements. Peer dialogue runs deep here—adopting a new analytical standard, for instance, or trialing a new solvent system, comes not from the top but from the people who have run the reactions and cleaned equipment at the end of the shift.

    What Sets Our Manufacturing Apart

    Experience on the production line has taught us to value details other companies might ignore. Reactors are monitored by operators who notice subtle changes in viscosity or off-gassing, not just automated systems. In-process control forms—often written and double-checked on paper before making it into digital archives—catch missteps early. When equipment fails, hands-on workers solve problems on the spot, minimizing delays that could derail a just-in-time shipment.

    Our own internal research and product development lab regularly revalidates spectra, examining each archive sample to see if changes in process impact ultimate performance in customer applications. That attitude, built into our team through years dealing with unexpected shifts in market demands or production strains, ensures that every outgoing lot of 3-Tert-Butoxycarbonylaminopyridine has a clear manufacturing pedigree.

    New regulations have prompted plant upgrades and more rigorous personnel training. Updated SOPs reflect both lessons learned and a commitment to shared knowledge—feedback from the floor shapes revisions, keeping our processes nimble. All these steps help us meet growing expectations around safety, reliability, and traceability.

    Summary of End-User Focus

    Teams synthesizing new APIs, peptides, or specialty compounds have placed their trust in our process for delivering 3-Tert-Butoxycarbonylaminopyridine. Reliability and partnership stand as our guiding principles. Whether troubleshooting a formulation issue, strategizing for faster scale-up, or exploring alternative solvent systems, our support stretches beyond the sale. We routinely collaborate with process development teams, sharing insights gained from years of hands-on manufacturing. The direct link between producer and user makes all the difference, especially as projects shift from R&D to full-scale launch.

    Our story is shaped by the everyday dedication of those who run the reactors, man the control panels, and troubleshoot every twist in a batch. 3-Tert-Butoxycarbonylaminopyridine isn’t just another product on a list—it represents years of refined practice, constant learning, and a drive to offer something genuinely reliable. Our doors remain open to feedback, visits, audits, and technical dialogue, and we take every opportunity to strengthen the bond between quality manufacturing and scientific progress.