3-(2,4-Dichlorophenyl)-6-ethoxy-1,3,5-triazine-2,4(1H,3H)-dione CAS 63308-64-5

Description

Compared with other compounds in its class, the molecular weight of 302.11 g/mol gives 3-(2,4-Dichlorophenyl)-6-ethoxy-1,3,5-triazine-2,4(1H,3H)-dione distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

3-(2,4-Dichlorophenyl)-6-ethoxy-1,3,5-triazine-2,4(1H,3H)-dione (CAS 63308-64-5), molecular formula C11H9Cl2N3O3 and molecular weight 302.11 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of 3-(2,4-Dichlorophenyl)-6-ethoxy-1,3,5-triazine-2,4(1H,3H)-dione (C11H9Cl2N3O3) 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 the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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).

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.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

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