N-(4,6-Difluorobenzo[d]thiazol-2-yl)-2-phenoxyacetamide CAS 868368-80-3

Purity 97%+In StockPharmaceutical Standards
CAS No.868368-80-3
Molecular FormulaC15H10F2N2O2S
Molecular Weight320.31 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-(4,6-Difluorobenzo[d]thiazol-2-yl)-2-phenoxyacetamide CAS 868368-80-3 chemical structure

Description

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.

N-(4,6-Difluorobenzo[d]thiazol-2-yl)-2-phenoxyacetamide (CAS 868368-80-3) is a high-purity analytical reference standard with the molecular formula C15H10F2N2O2S and a molecular weight of 320.31 g/mol.

N-(4,6-Difluorobenzo[d]thiazol-2-yl)-2-phenoxyacetamide (C15H10F2N2O2S) 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, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; 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).

As a certified reference material (CRM), N-(4,6-Difluorobenzo[d]thiazol-2-yl)-2-phenoxyacetamide 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 FormulaC15H10F2N2O2S
Molecular Weight320.31 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
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)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Halogen ContentF-containing
Nitrogen Atoms2
Sulfur Atoms1

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