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HS Code |
228765 |
| Chemical Name | 1-Aminopiperidine |
| Cas Number | 694-83-7 |
| Molecular Formula | C5H12N2 |
| Molar Mass | 100.16 g/mol |
| Appearance | Colorless to pale yellow liquid |
| Boiling Point | 159-160 °C |
| Melting Point | -2 °C |
| Density | 0.942 g/cm3 at 25 °C |
| Solubility In Water | Miscible |
| Refractive Index | 1.482 at 20 °C |
| Flash Point | 54 °C |
| Pubchem Cid | 12228 |
As an accredited 1-Aminopiperidine factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | 1-Aminopiperidine is packaged in a 500 mL amber glass bottle with a tamper-evident cap and clear hazard labeling. |
| Shipping | 1-Aminopiperidine is shipped in tightly sealed containers, typically made of HDPE or glass, to prevent leaks and contamination. It should be labeled according to regulatory requirements, handled as a flammable and potentially hazardous chemical, and kept away from heat, sparks, and incompatible substances during transport to ensure safety and compliance. |
| Storage | 1-Aminopiperidine should be stored in a tightly closed container in a cool, dry, and well-ventilated area, away from sources of ignition and incompatible substances such as oxidizing agents and acids. Protect from moisture and direct sunlight. Ensure containers are properly labeled and use secondary containment to prevent leaks or spills. Handle under a fume hood if possible. |
Applications of 1-Aminopiperidine in Industrial ManufacturingAs a direct manufacturer specializing in high-purity 1-Aminopiperidine, we supply this key intermediate to advanced industrial clients with demanding synthesis requirements. Our product integrates into tightly regulated downstream processes where trace compliance, precise formulation, and well-defined application parameters are essential. Below, we outline major real-world industrial applications of our 1-Aminopiperidine, focusing on sector-specific compliance, validated technical usage, process step details, and end-product profiles. 1. Pharmaceutical API Intermediate SynthesisMajor active pharmaceutical ingredient (API) production routes in the central nervous system and anti-infective segments utilize 1-Aminopiperidine as an irreplaceable piperidine ring building block. The intermediate enables specific substitutions critical for pharmacological activity during API core construction, delivering the precision required for European and US regulatory filings. Production lines rely on our stringent impurity control to avoid any downstream process deviations in multi-step API synthesis. Industry compliance standards
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2. Agrochemical Active Ingredient ManufacturingAgrochemical producers utilize 1-Aminopiperidine in synthesis of piperidine-substituted herbicide, fungicide, and insecticide cores. It enters early in the chlorination or acylation steps, imparting molecular features that enable activity against weeds or pathogens. Our product meets agrochemical GMP requirements, supporting downstream partners as they prepare regulated technical-grade actives and formulated crop protection products for commercial deployment. Industry compliance standards
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3. Specialty Polymer and Polyamide SynthesisProducers of engineered polymers and polyamides utilize 1-Aminopiperidine as a chain-modifying comonomer, especially where increased flexibility or specific amine reactivity is desired. The compound enters the polycondensation or crosslinking step, tuning the final properties for high-performance materials. Only high-purity, low-metal content lots meet the resin industry’s low-color, low-odor requirements for performance plastics manufacture. Industry compliance standards
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4. Fine Chemical Intermediate for Dyestuffs and PigmentsIn the coloration industry, 1-Aminopiperidine serves as a key intermediate in synthesizing piperidine-derived azo and anthraquinone dyes for textiles, paper, and plastics. It acts as an amine donor in diazotization and subsequent coupling reactions, imparting unique hues or fastness properties. Downstream partners specify our product for its tight control of amine impurities and batch consistency, which prevents downstream product inconsistency and off-shade production. Industry compliance standards
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5. Organic Synthesis Building Block in Contract ManufacturingChemical and contract development and manufacturing organizations (CDMOs/CMOs) use 1-Aminopiperidine to access advanced heterocyclic scaffolds in multi-step synthesis campaigns for custom molecules and reference standards. Its well-defined amine functionality provides a handle for rapid scaffold diversification where timelines, repeatability, and traceability are critical to IP-driven projects. Our batch traceable supply supports strict auditing by end pharmaceutical and specialty chemical clients. Industry compliance standards
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Among fine chemicals, 1-Aminopiperidine offers a practical solution for researchers and industrial production teams needing a high-purity, efficient intermediate. Synthesizing and refining this compound over years has brought us face-to-face with the day-to-day realities of large- and small-scale application, equipment wear, and purity demands. With each ton shipped, we’ve monitored the critical parameters that influence quality and reactivity, making sure every lot meets expectations for both process consistency and downstream safety.
The molecule, best described as a piperidine ring with an amine group at the first position, appears as a colorless to slightly yellow liquid or low-melting solid, depending on storage. Its CAS number—though helpful for technical recordkeeping—doesn’t capture the practical aspects of production. Instead, we focus on keeping content above 99% purity, maintaining low moisture, and controlling for residual impurities, which directly affect yield and reaction selectivity when used in pharmaceutical, agrochemical, or material science fields. This consistency reduces batch failures and supports technical teams through unpredictable process variables.
As the actual manufacturer of 1-Aminopiperidine, we have a front-row seat to the challenges that users face. Traders and resellers lose track of origin, chain of custody, and sometimes even handling conditions. We meticulously document every production step and storage interval, making it easier for our partners downstream to satisfy regulatory questions and perform more reliable quality control. If a batch does not behave as expected in a reaction, we access historical data covering pressure swings, solvent purges, and filtration schedules. This approach doesn’t just avoid waste; it builds real trust between production engineers and end users by creating a direct feedback loop that improves the product with every passing year.
Internally, the most common technical benchmark for our 1-Aminopiperidine is purity by gas chromatography. Specifications are set to ensure impurity profiles match with reaction compatibility, especially for pharmaceutical intermediates. Water content, as measured by Karl Fischer titration, typically stays under 0.3% because excess water in this amine can distort stoichiometry, cause side reactions, or damage catalysts in downstream synthesis. We focus on minimizing metal residues, especially those from catalysts and solvents, to avoid cross-contamination in sensitive reactions.
Because we do the synthesis onsite, we can modify process steps if a user’s application calls for special requirements. For instance, we’ve produced low-residual-solvent grades for certain medical intermediates, and higher-volume, cost-optimized versions for plant protection compound makers who value throughput over ultra-high purity. This factory customization can bridge research and industrial scales, pouring our operational knowledge into products tailored for real-world bottlenecks.
1-Aminopiperidine’s strong amine odor, high volatility, and reactivity toward acids give it some special handling requirements. We fill and seal the product in high-density polyethylene drums or fluoropolymer-lined metal containers, which stand up to both long-distance shipping and repeated partial withdrawals in plant environments. Each container passes a leak check and headspace gas analysis before leaving the site, reducing user risk of degradation or pressure buildup. Our logistics team works side-by-side with operators to keep containers within recommended temperature and humidity ranges, and we never outsource repackaging, avoiding cross-contamination and labeling errors introduced by third parties.
Our warehouse teams record every lot movement, including photos and electronic tracking to quickly isolate complaints or audit data across the supply chain. Traceability isn’t just a marketing word—it solves real regulatory and operational issues during government inspections, process deviations, or recall questions.
Chemists often debate the choice between 1-Aminopiperidine and similar piperidine derivatives such as piperidine, 4-aminopiperidine, or N-methylpiperidine. Differences go beyond structure. We have seen firsthand how primary amines, such as in 1-Aminopiperidine, provide a better nucleophile for certain substitutions, amidations, and reductive aminations. Compounds with methyl or other alkyl substituents on nitrogen change basicity, introduce steric effects, and limit applications in certain catalytic or chiral environments.
In pharmaceutical process development, the accessibility of the amine group allows for cleaner coupling, giving both better regioselectivity and higher conversion rates. It explains the steady demand among process chemists who replace aging Western imports with domestic production, preferring local traceability and supplier support.
During agricultural R&D projects, we’ve seen 1-Aminopiperidine outperform similar analogs due to its high reactivity under mild conditions, which helps conserve expensive starting materials. Users in coat polymer production report improved incorporation and lower side reaction rates. The structure’s solubility also makes formulation and scale-up less tedious compared to bulkier or less polar piperidines.
Handling regulatory expectations demands more than a certificate of analysis. We routinely share batch analytical data, impurity trends, and compliance documentation with technical customers. Our commitment helps them document risk assessment for ICH guidelines, REACH registration, and country-specific chemical reporting. Industry standards change every year—pre-registration, product recall risk, new analytical methods—and we respond by updating our validation, piloting new quality controls, and engaging third-party audits for unbiased verification.
End users occasionally flag new impurity peaks or off-odors in their process. Our technical teams quickly re-examine plant logs, evaluate process changes, and initiate root cause analysis, sharing these findings transparently. Manufacturers who communicate openly, adjust process parameters, and release data for scrutiny earn trust—one critical element in a global supply chain where transparency is often missing. This transparency distinguishes producers from traders who only relay documents.
As a chemical manufacturer, we do more than supply product; we help solve real-world process bottlenecks. With 1-Aminopiperidine, users often contact us during the scale-up phase, requesting technical input. Sometimes they want feedback on batch yields, impurity origins, or storage practices. Drawing from operational history, we can walk them through adjustments—such as heating rates, pH management, or solvent compatibility—improving yields by a few percentage points that can tip the economics in their favor.
Customers also value rapid turnaround for technical queries, especially when process safety or off-spec batch management comes into play. Onsite engineers compile data on storage stability, environmental exposure, and potential cross-reactivity, and share these technical insights at no extra cost. We aren’t a passive supplier; we stand ready to predict outcomes and support troubleshooting because quality problems don’t wait for email chains or paperwork to resolve.
1-Aminopiperidine works as a trusted building block in active pharmaceutical ingredient (API) synthesis, especially for small-molecule drug discovery, where the quality of intermediates can make or break a batch. We have participated in tech transfer projects where vendors required unique impurity profiles, and we adjusted plant parameters to push those impurities below quantifiable limits.
On the agrochemical side, this compound sees demand from multinational and specialty enterprises alike. Herbicide and pesticide development relies on predictable reactivity and quick supply turnarounds, where delays or off-spec lots inflict meaningful financial loss. Direct manufacturer involvement increases confidence that the product will perform as advertised, because our engineers can extract plant data, address issues, and change production schedules when emergencies arise.
For specialty polymers and materials science, customers integrate 1-Aminopiperidine as a chain extender, crosslinker, or surface treatment agent. The difference shows in the stability of formulations and ease of downstream processing. Long relationships with materials firms let us anticipate demand spikes and jointly develop alternative packaging options that enhance bulk handling, reduce waste, and lower handling costs.
Each production run generates solvent waste, emissions, and byproducts. Focusing on sustainability, we have implemented in-line solvent recovery and low-emission scrubbers. Ongoing investments funnel into energy-efficient distillation and closed-system transfers, reducing operator exposure and waste haulage. Most users notice the improvement not just in compliance paperwork, but also in day-to-day safety, less odor in receiving docks, and cleaner containers.
On packaging, switching from small cans to returnable drums and totes helps high-volume buyers reduce solid waste. These adjustments cut long-term packaging spend without increasing handling risk. Customers in Europe and North America—where regulations are strictest—have led the drive for better sustainability, but local users enjoy the same process innovations.
These changes feed directly back into product reliability. Fewer contaminated returns and more predictable storage outcomes translate to fewer lost hours and better resource use at each step from our factory to the customer’s site.
In an over-crowded market, buyers face obstacles most visible to those in manufacturing. Sometimes, they encounter repackaged or adulterated compounds, where product quality slips across multiple transfer points. As the original producer, we guarantee each batch’s origin, preventing dilution or substitution—common in unregulated or high-demand markets.
Some users neglect to align the quality of feedstocks with process sensitivity, buying on price rather than specification. We advise teams early, highlighting potential incompatibility between synthesis route and impurity tolerance to avoid late-stage process failure. Sharing stories of avoidable mistakes—mixing reclaim from low-grade sources, for example—demonstrates the value of technical input over the entire sourcing process.
Supply chain disruption has recently exposed another weakness: too much dependence on distant or obscure sources. Our domestic manufacturing capacity, transparent batch records, and open communication channels remove some uncertainty, helping users maintain regular production without scrambling for last-minute solutions.
Every year, end-users bring us new process challenges: higher regulatory bars, need for lower residuals, demand for scalable packaging, or switch to greener chemistry. We maintain an open-door policy—both literally and figuratively—so our process engineers learn from customers and then adjust production lines to meet new goals. Our R&D teams sit with industry partners to test methods for cleaner synthesis, alternative solvents, and advanced monitoring.
Changes don’t always come from the top. Sometimes, feedback from a shift technician—reporting a minor process hiccup—leads to adjustments that cut downtime or scrap rates. We value all input, from procurement teams checking supply lead times to process chemists looking for better yields. Every improvement—no matter who initiates it—gets documented, scaled up, and shared, creating a continuous loop of feedback and process innovation.
Global trends increasingly emphasize traceability, environmental responsibility, and process resilience. We anticipate more users will demand detailed impurity documentation, shorter lead times, and creative packaging options. Regulatory scrutiny will likely intensify, with new standards for both purity and sustainability.
The ability to pivot rapidly when new quality requirements or process changes arise sets the actual manufacturer apart from those who simply broker between sources. Our on-site analytical capacity, well-practiced production teams, and willingness to share both failures and successes equip us for this next era of chemical manufacturing. By keeping focus on technical detail, reliability, and open partnership, we help our customers meet their toughest production goals with fewer surprises and smoother workflows.
We approach each batch not as a completed sale, but as a long-term relationship. This means remaining vigilant about product quality, maintaining transparency, and seeking new ways to support customer success—from the lab bench to full-scale production. As a team that stands behind every gram of 1-Aminopiperidine produced, we see the difference first-hand between a commodity and a trusted, reliable tool that moves new technologies forward.