3-Chloro-2-(dimethylamino)-9H-fluoren-9-one CAS 7151-56-6

Description

The occurrence of 3-Chloro-2-(dimethylamino)-9H-fluoren-9-one is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

3-Chloro-2-(dimethylamino)-9H-fluoren-9-one (CAS 7151-56-6), molecular formula C15H12ClNO and molecular weight 257.71 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of 3-Chloro-2-(dimethylamino)-9H-fluoren-9-one (C15H12ClNO) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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

As a certified reference material (CRM), 3-Chloro-2-(dimethylamino)-9H-fluoren-9-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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