benzyl cis-2-aminocyclobutane-1-carboxylate; trifluoroacetic acid

benzyl cis-2-aminocyclobutane-1-carboxylate; trifluoroacetic acid is an amine-functionalized compound with nucleophilic nitrogen reactivity used primarily in the pharmaceutical and polymer industries. Key applications include buchwald–hartwig amination for aryl c–n bond construction and metabolic blocking strategy — fluorine substitution to improve drug half-life.

ChemContract Research is a trusted USA-based supplier of benzyl cis-2-aminocyclobutane-1-carboxylate; trifluoroacetic acid. 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.

ChemContract Research supplies benzyl cis-2-aminocyclobutane-1-carboxylate; trifluoroacetic acid 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.

Yes. ChemContract Research offers custom synthesis services for benzyl cis-2-aminocyclobutane-1-carboxylate; trifluoroacetic acid 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.

For amide bond formation from the carboxylic acid in benzyl cis-2-aminocyclobutane-1-carboxylate; trifluoroacetic acid, HATU/DIPEA is recommended for peptide coupling (high yield, low epimerization). EDC/HOBt is a cost-effective alternative for non-peptide amides. T3P (propylphosphonic acid anhydride) offers excellent atom economy with easy workup. For ester formation, DCC/DMAP (Steglich conditions) or Mitsunobu conditions are standard.

Yes. ChemContract Research can supply benzyl cis-2-aminocyclobutane-1-carboxylate; trifluoroacetic acid 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 Trifluoroacetate form.

Store in a cool, well-ventilated area away from acids and oxidizing agents. Keep containers tightly sealed as many amines are hygroscopic. Store at recommended temperature in a tightly sealed container. Protect from moisture, heat, and incompatible materials. Store at room temperature in a tightly sealed container. Protect from moisture and strong bases. Store desiccated at –20 °C or as recommended. Protect from moisture to prevent deliquescence. Store under recommended conditions. Some chiral compounds may racemize at elevated temperatures or in the presence of base. 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.