7-Chloro-4-methoxyfuro[2,3-d]pyridazine CAS 14757-87-0

Description

As a certified reference material (CRM), 7-Chloro-4-methoxyfuro[2,3-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.

CATO supplies 7-Chloro-4-methoxyfuro[2,3-d]pyridazine (CAS 14757-87-0), a certified reference material (molecular formula C7H5ClN2O2, MW 184.58 g/mol) for analytical method development and quality control.

7-Chloro-4-methoxyfuro[2,3-d]pyridazine (C7H5ClN2O2) contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution, an aromatic ring system. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; 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.

Physical & Chemical Properties

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