4’-Hydroxy Diclofenac-d4 CAS 254762-27-1

Description

Compared with other compounds in its class, the molecular weight of 316.17 g/mol gives 4’-Hydroxy Diclofenac-d4 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 4’-Hydroxy Diclofenac-d4 (CAS 254762-27-1), a certified reference material (molecular formula C14H7D4Cl2NO3, MW 316.17 g/mol) for analytical method development and quality control.

4’-Hydroxy Diclofenac-d4 (C14H7D4Cl2NO3) contains deuterium isotope labeling, a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine 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. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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 4’-Hydroxy Diclofenac-d4 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