6-(4-(Pyridin-4-ylamino)phenyl)pyridazin-3(2H)-one CAS 98326-38-6

Description

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

6-(4-(Pyridin-4-ylamino)phenyl)pyridazin-3(2H)-one (CAS 98326-38-6), molecular formula C15H12N4O and molecular weight 264.28 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, 6-(4-(Pyridin-4-ylamino)phenyl)pyridazin-3(2H)-one (C15H12N4O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 12.0, corresponding to approximately 12 ring(s) or double-bond equivalent(s). With a molecular weight of 264.28 g/mol, it falls into the medium-molecular-weight range. 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).

As a certified reference material (CRM), 6-(4-(Pyridin-4-ylamino)phenyl)pyridazin-3(2H)-one 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

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