2-Boc-2,9-diazaspiro[5.5]undecane CAS 189333-03-7

Purity 97%+In StockPharmaceutical Standards
CAS No.189333-03-7
Molecular FormulaC14H26N2O2
Molecular Weight254.37 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-Boc-2,9-diazaspiro[5.5]undecane CAS 189333-03-7 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 254.37 g/mol gives 2-Boc-2,9-diazaspiro[5.5]undecane distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

2-Boc-2,9-diazaspiro[5.5]undecane (CAS 189333-03-7) is a high-purity analytical reference standard with the molecular formula C14H26N2O2 and a molecular weight of 254.37 g/mol.

Based on its molecular formula C14H26N2O2, 2-Boc-2,9-diazaspiro[5.5]undecane contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 254.37 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.

As a certified reference material (CRM), 2-Boc-2,9-diazaspiro[5.5]undecane 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 FormulaC14H26N2O2
Molecular Weight254.37 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.)2011
Nitrogen Atoms2

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