5-Fluoro-1-(4-fluorobenzenesulfonyl)-1,2,3,4-tetrahydropyrimidine-2,4-dione CAS 792954-05-3

Purity 97%+In StockPharmaceutical Standards
CAS No.792954-05-3
Molecular FormulaC10H6F2N2O4S
Molecular Weight288.23 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

5-Fluoro-1-(4-fluorobenzenesulfonyl)-1,2,3,4-tetrahydropyrimidine-2,4-dione CAS 792954-05-3 chemical structure

Description

CATO manufactures 5-Fluoro-1-(4-fluorobenzenesulfonyl)-1,2,3,4-tetrahydropyrimidine-2,4-dione under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

CATO supplies 5-Fluoro-1-(4-fluorobenzenesulfonyl)-1,2,3,4-tetrahydropyrimidine-2,4-dione (CAS 792954-05-3), a certified reference material (molecular formula C10H6F2N2O4S, MW 288.23 g/mol) for analytical method development and quality control.

5-Fluoro-1-(4-fluorobenzenesulfonyl)-1,2,3,4-tetrahydropyrimidine-2,4-dione (C10H6F2N2O4S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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.

Physical & Chemical Properties

Molecular FormulaC10H6F2N2O4S
Molecular Weight288.23 g/mol
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.)1986
Halogen ContentF-containing
Nitrogen Atoms2
Sulfur Atoms1

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