[(2R,3S,5R)-2-Cyano-5-(5-Fluoro-2,4-Dioxo-Pyrimidin-1-ylOxolan-3-Yl] Acetate CAS 54918-13-7

Purity 97%+In StockPharmaceutical Standards
CAS No.54918-13-7
Molecular FormulaC11H10FN3O5
Molecular Weight283.21 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

[(2R,3S,5R)-2-Cyano-5-(5-Fluoro-2,4-Dioxo-Pyrimidin-1-ylOxolan-3-Yl] Acetate CAS 54918-13-7 chemical structure

Description

CATO supplies [(2R,3S,5R)-2-Cyano-5-(5-Fluoro-2,4-Dioxo-Pyrimidin-1-ylOxolan-3-Yl] Acetate (CAS 54918-13-7), a certified reference material (molecular formula C11H10FN3O5, MW 283.21 g/mol) for analytical method development and quality control.

The molecular framework of [(2R,3S,5R)-2-Cyano-5-(5-Fluoro-2,4-Dioxo-Pyrimidin-1-ylOxolan-3-Yl] Acetate (C11H10FN3O5) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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), [(2R,3S,5R)-2-Cyano-5-(5-Fluoro-2,4-Dioxo-Pyrimidin-1-ylOxolan-3-Yl] Acetate 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 FormulaC11H10FN3O5
Molecular Weight283.21 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, ethanol, DMSO
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)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1972
Halogen ContentF-containing
Nitrogen Atoms3

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