(2,5-dimethylphenyl)ethanone 1-(2,5-dimethylphenyl)ethan-1-one 1-(2,5-dimethylphenyl)ethanone 2',5'-Dimethylacetophenone 2',5'dimethylacetophenone 2,5-dimethyl-acetophenone 2,5-dimethylacetophenone 2142-73-6 CAS 2142-73-6

Description

The occurrence of (2,5-dimethylphenyl)ethanone 1-(2,5-dimethylphenyl)ethan-1-one 1-(2,5-dimethylphenyl)ethanone 2',5'-Dimethylacetophenone 2',5'dimethylacetophenone 2,5-dimethyl-acetophenone 2,5-dimethylacetophenone 2142-73-6 is closely related to a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies (2,5-dimethylphenyl)ethanone 1-(2,5-dimethylphenyl)ethan-1-one 1-(2,5-dimethylphenyl)ethanone 2',5'-Dimethylacetophenone 2',5'dimethylacetophenone 2,5-dimethyl-acetophenone 2,5-dimethylacetophenone 2142-73-6 (CAS 2142-73-6), a certified reference material (molecular formula C10H18O, MW 154.25 g/mol) for analytical method development and quality control.

Owing to a hydroxyl group, an ether linkage, (2,5-dimethylphenyl)ethanone 1-(2,5-dimethylphenyl)ethan-1-one 1-(2,5-dimethylphenyl)ethanone 2',5'-Dimethylacetophenone 2',5'dimethylacetophenone 2,5-dimethyl-acetophenone 2,5-dimethylacetophenone 2142-73-6 is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 154.25 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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), (2,5-dimethylphenyl)ethanone 1-(2,5-dimethylphenyl)ethan-1-one 1-(2,5-dimethylphenyl)ethanone 2',5'-Dimethylacetophenone 2',5'dimethylacetophenone 2,5-dimethyl-acetophenone 2,5-dimethylacetophenone 2142-73-6 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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