5-Fluoro-2-(3-fluoro-2-oxopiperidin-3-yl)isoindoline-1,3-dione CAS 2768492-85-7

Purity 97%+In StockPharmaceutical Standards
CAS No.2768492-85-7
Molecular FormulaC13H10F2N2O3
Molecular Weight280.23 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

5-Fluoro-2-(3-fluoro-2-oxopiperidin-3-yl)isoindoline-1,3-dione CAS 2768492-85-7 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 280.23 g/mol gives 5-Fluoro-2-(3-fluoro-2-oxopiperidin-3-yl)isoindoline-1,3-dione distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 5-Fluoro-2-(3-fluoro-2-oxopiperidin-3-yl)isoindoline-1,3-dione (CAS 2768492-85-7), a certified reference material (molecular formula C13H10F2N2O3, MW 280.23 g/mol) for analytical method development and quality control.

Structurally, 5-Fluoro-2-(3-fluoro-2-oxopiperidin-3-yl)isoindoline-1,3-dione (C13H10F2N2O3) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 9.0, corresponding to approximately 9 ring(s) or double-bond equivalent(s). With a molecular weight of 280.23 g/mol, it falls into the medium-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC13H10F2N2O3
Molecular Weight280.23 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry, 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; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2003
Halogen ContentF-containing
Nitrogen Atoms2

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