tert-Butyl (4R)-4-amino-3,3-difluoropiperidine-1-carboxylate (hydrochloride) CAS 1820679-71-7

Purity 97%+In StockPharmaceutical Standards
CAS No.1820679-71-7
Molecular FormulaC10H18F2N2O2
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

tert-Butyl (4R)-4-amino-3,3-difluoropiperidine-1-carboxylate (hydrochloride) CAS 1820679-71-7 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 272.72 g/mol gives tert-Butyl (4R)-4-amino-3,3-difluoropiperidine-1-carboxylate (hydrochloride) distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies tert-Butyl (4R)-4-amino-3,3-difluoropiperidine-1-carboxylate (hydrochloride) (CAS 1820679-71-7), a certified reference material (molecular formula C10H18F2N2O2HCl, MW 272.72 g/mol) for analytical method development and quality control.

tert-Butyl (4R)-4-amino-3,3-difluoropiperidine-1-carboxylate (hydrochloride) (C10H18F2N2O2HCl) contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC10H18F2N2O2 HCl
Molecular Weight272.72 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)1.0
CAS Registry Year (est.)1995
Halogen ContentF/Cl-containing
Nitrogen Atoms2

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