3-Chloro-N'-(4-chlorophenyl)-N-hydroxy-5-(trifluoromethyl)picolinimidamide CAS 303997-64-0

Description

Compared with other compounds in its class, the molecular weight of 350.12 g/mol gives 3-Chloro-N'-(4-chlorophenyl)-N-hydroxy-5-(trifluoromethyl)picolinimidamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

3-Chloro-N'-(4-chlorophenyl)-N-hydroxy-5-(trifluoromethyl)picolinimidamide (CAS 303997-64-0) is a high-purity analytical reference standard with the molecular formula C13H8Cl2F3N3O and a molecular weight of 350.12 g/mol.

Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution, 3-Chloro-N'-(4-chlorophenyl)-N-hydroxy-5-(trifluoromethyl)picolinimidamide is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 350.12 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

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