2,2,2-Trichloro-1-(3,4-dihydro-2h-pyran-5-yl)ethan-1-one CAS 83124-87-2

Description

The occurrence of 2,2,2-Trichloro-1-(3,4-dihydro-2h-pyran-5-yl)ethan-1-one is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

2,2,2-Trichloro-1-(3,4-dihydro-2h-pyran-5-yl)ethan-1-one (CAS 83124-87-2) is a high-purity analytical reference standard with the molecular formula C7H7Cl3O2 and a molecular weight of 229.49 g/mol.

2,2,2-Trichloro-1-(3,4-dihydro-2h-pyran-5-yl)ethan-1-one (C7H7Cl3O2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution. Halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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), 2,2,2-Trichloro-1-(3,4-dihydro-2h-pyran-5-yl)ethan-1-one 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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