4-Cyclopropoxy-N-methyl-3-(methylsulfonamido)picolinamide CAS 1243463-04-8

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 4-Cyclopropoxy-N-methyl-3-(methylsulfonamido)picolinamide.

4-Cyclopropoxy-N-methyl-3-(methylsulfonamido)picolinamide (CAS 1243463-04-8), molecular formula C11H15N3O4S and molecular weight 285.32 g/mol, is a CATO reference standard with documented purity and traceability.

4-Cyclopropoxy-N-methyl-3-(methylsulfonamido)picolinamide (C11H15N3O4S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. It is notably hygroscopic, 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), 4-Cyclopropoxy-N-methyl-3-(methylsulfonamido)picolinamide 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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