1-(Methylsulfonyl)-5-(1-phenoxyethyl)-1H-pyrazole CAS 241127-13-9

Description

The occurrence of 1-(Methylsulfonyl)-5-(1-phenoxyethyl)-1H-pyrazole is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies 1-(Methylsulfonyl)-5-(1-phenoxyethyl)-1H-pyrazole (CAS 241127-13-9), a certified reference material (molecular formula C12H14N2O3S, MW 266.32 g/mol) for analytical method development and quality control.

Based on its molecular formula C12H14N2O3S, 1-(Methylsulfonyl)-5-(1-phenoxyethyl)-1H-pyrazole contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 266.32 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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).

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), 1-(Methylsulfonyl)-5-(1-phenoxyethyl)-1H-pyrazole 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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