tert-Butyl 8-oxa-2,11-diazaspiro[5.6]dodecane-2-carboxylate CAS 1251016-99-5

Purity 97%+In StockPharmaceutical Standards
CAS No.1251016-99-5
Molecular FormulaC14H26N2O3
Molecular Weight270.37 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

tert-Butyl 8-oxa-2,11-diazaspiro[5.6]dodecane-2-carboxylate CAS 1251016-99-5 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including tert-Butyl 8-oxa-2,11-diazaspiro[5.6]dodecane-2-carboxylate.

CATO supplies tert-Butyl 8-oxa-2,11-diazaspiro[5.6]dodecane-2-carboxylate (CAS 1251016-99-5), a certified reference material (molecular formula C14H26N2O3, MW 270.37 g/mol) for analytical method development and quality control.

Structurally, tert-Butyl 8-oxa-2,11-diazaspiro[5.6]dodecane-2-carboxylate (C14H26N2O3) contains an amide group, a carboxylic acid 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 270.37 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).

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

As a certified reference material (CRM), tert-Butyl 8-oxa-2,11-diazaspiro[5.6]dodecane-2-carboxylate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC14H26N2O3
Molecular Weight270.37 g/mol
AppearanceWhite 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)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1990
Nitrogen Atoms2

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