(2S,5R)-1-tert-Butyl 2-ethyl 5-((benzyloxy)amino)piperidine-1,2-dicarboxylate CAS 1463501-46-3

Purity 97%+In StockPharmaceutical Standards
CAS No.1463501-46-3
Molecular FormulaC20H30N2O5
Molecular Weight378.46 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(2S,5R)-1-tert-Butyl 2-ethyl 5-((benzyloxy)amino)piperidine-1,2-dicarboxylate CAS 1463501-46-3 chemical structure

Description

The occurrence of (2S,5R)-1-tert-Butyl 2-ethyl 5-((benzyloxy)amino)piperidine-1,2-dicarboxylate is closely related to a flavonoid core, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies (2S,5R)-1-tert-Butyl 2-ethyl 5-((benzyloxy)amino)piperidine-1,2-dicarboxylate (CAS 1463501-46-3), a certified reference material (molecular formula C20H30N2O5, MW 378.46 g/mol) for analytical method development and quality control.

(2S,5R)-1-tert-Butyl 2-ethyl 5-((benzyloxy)amino)piperidine-1,2-dicarboxylate (C20H30N2O5) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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 FormulaC20H30N2O5
Molecular Weight378.46 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1992
Nitrogen Atoms2

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