tert-Butyl 1-methyl-9-oxo-1,4-diazaspiro[5.5]undecane-4-carboxylate CAS 1424939-92-3

Purity 97%+In StockPharmaceutical Standards
CAS No.1424939-92-3
Molecular FormulaC15H26N2O3
Molecular Weight282.38 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

tert-Butyl 1-methyl-9-oxo-1,4-diazaspiro[5.5]undecane-4-carboxylate CAS 1424939-92-3 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 282.38 g/mol gives tert-Butyl 1-methyl-9-oxo-1,4-diazaspiro[5.5]undecane-4-carboxylate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies tert-Butyl 1-methyl-9-oxo-1,4-diazaspiro[5.5]undecane-4-carboxylate (CAS 1424939-92-3), a certified reference material (molecular formula C15H26N2O3, MW 282.38 g/mol) for analytical method development and quality control.

Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, tert-Butyl 1-methyl-9-oxo-1,4-diazaspiro[5.5]undecane-4-carboxylate is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 282.38 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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.

CATO manufactures tert-Butyl 1-methyl-9-oxo-1,4-diazaspiro[5.5]undecane-4-carboxylate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC15H26N2O3
Molecular Weight282.38 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)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1991
Nitrogen Atoms2

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