1-(2-Chlorobenzyl)-3-cyclohexylurea CAS 501646-73-7

Description

The occurrence of 1-(2-Chlorobenzyl)-3-cyclohexylurea 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.

1-(2-Chlorobenzyl)-3-cyclohexylurea (CAS 501646-73-7), molecular formula C14H19ClN2O and molecular weight 266.77 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, 1-(2-Chlorobenzyl)-3-cyclohexylurea (C14H19ClN2O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 266.77 g/mol, it falls into the medium-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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), 1-(2-Chlorobenzyl)-3-cyclohexylurea 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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