6-Chloro-N-(4-fluorobenzyl)nicotinamide CAS 676993-19-4

Purity 97%+In StockPharmaceutical Standards
CAS No.676993-19-4
Molecular FormulaC13H10ClFN2O
Molecular Weight264.68 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

6-Chloro-N-(4-fluorobenzyl)nicotinamide CAS 676993-19-4 chemical structure

Description

CATO supplies 6-Chloro-N-(4-fluorobenzyl)nicotinamide (CAS 676993-19-4), a certified reference material (molecular formula C13H10ClFN2O, MW 264.68 g/mol) for analytical method development and quality control.

6-Chloro-N-(4-fluorobenzyl)nicotinamide (C13H10ClFN2O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine 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).

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.

CATO manufactures 6-Chloro-N-(4-fluorobenzyl)nicotinamide 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.

Physical & Chemical Properties

Molecular FormulaC13H10ClFN2O
Molecular Weight264.68 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)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1985
Halogen ContentF/Cl-containing
Nitrogen Atoms2

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