4-Amino-N-(2-hydroxyethyl)-N-(pyrimidin-2-yl)benzenesulfonamide CAS 169263-66-5

Description

The occurrence of 4-Amino-N-(2-hydroxyethyl)-N-(pyrimidin-2-yl)benzenesulfonamide 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.

4-Amino-N-(2-hydroxyethyl)-N-(pyrimidin-2-yl)benzenesulfonamide (CAS 169263-66-5), molecular formula C12H14N4O3S and molecular weight 294.33 g/mol, is a CATO reference standard with documented purity and traceability.

4-Amino-N-(2-hydroxyethyl)-N-(pyrimidin-2-yl)benzenesulfonamide (C12H14N4O3S) 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.

CATO manufactures 4-Amino-N-(2-hydroxyethyl)-N-(pyrimidin-2-yl)benzenesulfonamide under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Why CATO?

• ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
• 130,000+ catalog items in stock, COA supplied with every batch
• Worldwide shipping with full export documentation (HS code guidance available)
• Technical support: +86 18665070610 / Nicole.chen@cato-chem.com