8a-(4-Fluorophenyl)-octahydropyrrolo[1,2-a]pyrimidin-6-one CAS 20481-80-5

Purity 97%+In StockPharmaceutical Standards
CAS No.20481-80-5
Molecular FormulaC13H15FN2O
Molecular Weight234.27 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

8a-(4-Fluorophenyl)-octahydropyrrolo[1,2-a]pyrimidin-6-one CAS 20481-80-5 chemical structure

Description

8a-(4-Fluorophenyl)-octahydropyrrolo[1,2-a]pyrimidin-6-one (C13H15FN2O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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).

8a-(4-Fluorophenyl)-octahydropyrrolo[1,2-a]pyrimidin-6-one (CAS 20481-80-5), molecular formula C13H15FN2O and molecular weight 234.27 g/mol, is a CATO reference standard with documented purity and traceability.

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), 8a-(4-Fluorophenyl)-octahydropyrrolo[1,2-a]pyrimidin-6-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 FormulaC13H15FN2O
Molecular Weight234.27 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1962
Halogen ContentF-containing
Nitrogen Atoms2

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