2-Chloro-N-(3-chloro-9,10-dihydro-9,10-dioxo-2-anthracenyl)acetamide CAS 318272-33-2

Description

As a certified reference material (CRM), 2-Chloro-N-(3-chloro-9,10-dihydro-9,10-dioxo-2-anthracenyl)acetamide 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.

2-Chloro-N-(3-chloro-9,10-dihydro-9,10-dioxo-2-anthracenyl)acetamide (CAS 318272-33-2), molecular formula C16H9Cl2NO3 and molecular weight 334.15 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of 2-Chloro-N-(3-chloro-9,10-dihydro-9,10-dioxo-2-anthracenyl)acetamide (C16H9Cl2NO3) 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 aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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

Physical & Chemical Properties

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