8-(2-Chlorophenyl)-9-(4-chlorophenyl)-9H-purin-6-ol CAS 686344-49-0

Description

CATO supplies 8-(2-Chlorophenyl)-9-(4-chlorophenyl)-9H-purin-6-ol (CAS 686344-49-0), a certified reference material (molecular formula C17H10Cl2N4O, MW 357.19 g/mol) for analytical method development and quality control.

Structurally, 8-(2-Chlorophenyl)-9-(4-chlorophenyl)-9H-purin-6-ol (C17H10Cl2N4O) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 14.0, corresponding to approximately 14 ring(s) or double-bond equivalent(s). With a molecular weight of 357.19 g/mol, it falls into the moderately-high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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), 8-(2-Chlorophenyl)-9-(4-chlorophenyl)-9H-purin-6-ol 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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