3,3-dimethyl-4-(oxolan-2-yl)azetidin-2-one CAS 1803589-31-2

Purity 97%+In StockPharmaceutical Standards
CAS No.1803589-31-2
Molecular FormulaC9H15NO2
Molecular Weight169.22 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3,3-dimethyl-4-(oxolan-2-yl)azetidin-2-one CAS 1803589-31-2 chemical structure

Description

The occurrence of 3,3-dimethyl-4-(oxolan-2-yl)azetidin-2-one 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.

3,3-dimethyl-4-(oxolan-2-yl)azetidin-2-one (CAS 1803589-31-2) is a high-purity analytical reference standard with the molecular formula C9H15NO2 and a molecular weight of 169.22 g/mol.

Based on its molecular formula C9H15NO2, 3,3-dimethyl-4-(oxolan-2-yl)azetidin-2-one contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 169.22 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), 3,3-dimethyl-4-(oxolan-2-yl)azetidin-2-one 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 FormulaC9H15NO2
Molecular Weight169.22 g/mol
AppearanceWhite to pale yellow crystalline powder. (faint amine-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1995
Nitrogen Atoms1

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