Frequently Asked
Common questions about 2-Cyano-piperidine hydrochloride
What is 2-Cyano-piperidine hydrochloride used for?
2-Cyano-piperidine hydrochloride is a piperidine-containing compound — one of the most drug-prevalent saturated N-heterocycles used primarily in the pharmaceutical and cns therapeutics industries. Key applications include cns drug scaffold (present in donepezil, methylphenidate, fentanyl class) and hydrolysis to carboxylic acids or amides under controlled conditions.
Where can I buy 2-Cyano-piperidine hydrochloride in the USA?
ChemContract Research is a trusted USA-based supplier of 2-Cyano-piperidine hydrochloride. We offer competitive pricing, fast domestic shipping from our Huntington Beach, California facility, and full quality documentation including Certificates of Analysis (CoA). Request a quote at chemistry@chem-contract.com or call +1 (714) 732-8549.
What purity levels are available for 2-Cyano-piperidine hydrochloride?
ChemContract Research supplies 2-Cyano-piperidine hydrochloride in multiple purity grades: ≥95% standard grade, ≥97% high-purity grade, and ≥99% ultra-high-purity grade depending on application requirements. We can also provide custom purity grades through our synthesis capabilities. Contact us for specific purity information and CoA documentation.
Can ChemContract synthesize 2-Cyano-piperidine hydrochloride in custom quantities?
Yes. ChemContract Research offers custom synthesis services for 2-Cyano-piperidine hydrochloride from milligram to multi-kilogram scale. Our cGMP-compliant facilities and experienced chemists can accommodate custom specifications, packaging requirements, and delivery timelines. Contact our team to discuss your project.
Can I get 2-Cyano-piperidine hydrochloride in a different salt form or as the free base?
Yes. ChemContract Research can supply 2-Cyano-piperidine hydrochloride as the free base or convert it to alternative salt forms including hydrochloride, mesylate, tosylate, fumarate, or other pharmaceutically acceptable counter-ions. Salt form selection impacts crystallinity, stability, and solubility — our chemistry team can advise on optimal salt selection for your application. Currently supplied as the Hydrochloride form.
Can the nitrile group in 2-Cyano-piperidine hydrochloride be converted to other functional groups?
Yes. The nitrile (–C≡N) in 2-Cyano-piperidine hydrochloride can be hydrolyzed to a carboxylic acid (strong acid/base, heat) or to an amide (milder conditions, e.g., H₂O₂/base). It can be reduced to a primary amine (LiAlH₄ or catalytic hydrogenation), converted to a tetrazole via [3+2] cycloaddition with NaN₃, or used in Grignard additions to form ketones after hydrolysis.
How should I store 2-Cyano-piperidine hydrochloride?
Store at room temperature in a well-sealed container. Some N-unsubstituted piperidines are volatile. Store in a cool, dry, well-ventilated area. Keep tightly sealed and away from acids and strong bases. Store at room temperature in a tightly sealed container. Protect from humidity. Always consult the compound-specific Safety Data Sheet (SDS) provided with your order for detailed storage requirements. ChemContract Research includes handling and storage documentation with every shipment.
