6-(4-Chlorophenyl)-2-methylpyridazin-3(2H)-one CAS 2166-01-0

Description

Compared with other compounds in its class, the molecular weight of 220.65 g/mol gives 6-(4-Chlorophenyl)-2-methylpyridazin-3(2H)-one distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 6-(4-Chlorophenyl)-2-methylpyridazin-3(2H)-one (CAS 2166-01-0), a certified reference material (molecular formula C11H9ClN2O, MW 220.65 g/mol) for analytical method development and quality control.

6-(4-Chlorophenyl)-2-methylpyridazin-3(2H)-one (C11H9ClN2O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, 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 high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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

CATO manufactures 6-(4-Chlorophenyl)-2-methylpyridazin-3(2H)-one 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

Why CATO?

• ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
• 130,000+ catalog items in stock, COA supplied with every batch
• Worldwide shipping with full export documentation (HS code guidance available)
• Technical support: +86 18665070610 / Nicole.chen@cato-chem.com