1,4,5,7-Tetraphenylfuro[3,4-d]pyridazine CAS 89449-73-0

Description

Compared with other compounds in its class, the molecular weight of 424.49 g/mol gives 1,4,5,7-Tetraphenylfuro[3,4-d]pyridazine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

1,4,5,7-Tetraphenylfuro[3,4-d]pyridazine (CAS 89449-73-0), molecular formula C30H20N2O and molecular weight 424.49 g/mol, is a CATO reference standard with documented purity and traceability.

1,4,5,7-Tetraphenylfuro[3,4-d]pyridazine (C30H20N2O) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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.

As a certified reference material (CRM), 1,4,5,7-Tetraphenylfuro[3,4-d]pyridazine 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

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