tert-butyl (4R)-2-oxa-5-azabicyclo[2.2.1]heptane-5-carboxylate CAS 1933706-50-3

Purity 97%+In StockPharmaceutical Standards
CAS No.1933706-50-3
Molecular FormulaC10H17NO3
Molecular Weight199.25 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

tert-butyl (4R)-2-oxa-5-azabicyclo[2.2.1]heptane-5-carboxylate CAS 1933706-50-3 chemical structure

Description

The occurrence of tert-butyl (4R)-2-oxa-5-azabicyclo[2.2.1]heptane-5-carboxylate is closely related to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

tert-butyl (4R)-2-oxa-5-azabicyclo[2.2.1]heptane-5-carboxylate (CAS 1933706-50-3) is a high-purity analytical reference standard with the molecular formula C10H17NO3 and a molecular weight of 199.25 g/mol.

Structurally, tert-butyl (4R)-2-oxa-5-azabicyclo[2.2.1]heptane-5-carboxylate (C10H17NO3) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 3.0, corresponding to approximately 3 ring(s) or double-bond equivalent(s). With a molecular weight of 199.25 g/mol, it falls into the medium-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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 FormulaC10H17NO3
Molecular Weight199.25 g/mol
AppearanceWhite to pale yellow crystalline powder. (faint amine-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1996
Nitrogen Atoms1

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