5-Bromo-2-ethoxy-N-(3-ethoxypropyl)benzenesulfonamide CAS 851175-58-1

Description

The occurrence of 5-Bromo-2-ethoxy-N-(3-ethoxypropyl)benzenesulfonamide is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, bromine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

5-Bromo-2-ethoxy-N-(3-ethoxypropyl)benzenesulfonamide (CAS 851175-58-1), molecular formula C13H20BrNO4S and molecular weight 366.27 g/mol, is a CATO reference standard with documented purity and traceability.

5-Bromo-2-ethoxy-N-(3-ethoxypropyl)benzenesulfonamide (C13H20BrNO4S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, bromine substitution. It is notably hygroscopic, 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. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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), 5-Bromo-2-ethoxy-N-(3-ethoxypropyl)benzenesulfonamide 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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