4-Hydroxy-1-methyl-N-(p-tolyl)-1H-thieno[3,2-c][1,2]thiazine-3-carboxamide 2,2-dioxide CAS 303987-79-3

Description

Compared with other compounds in its class, the molecular weight of 350.41 g/mol gives 4-Hydroxy-1-methyl-N-(p-tolyl)-1H-thieno[3,2-c][1,2]thiazine-3-carboxamide 2,2-dioxide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 4-Hydroxy-1-methyl-N-(p-tolyl)-1H-thieno[3,2-c][1,2]thiazine-3-carboxamide 2,2-dioxide (CAS 303987-79-3), a certified reference material (molecular formula C15H14N2O4S2, MW 350.41 g/mol) for analytical method development and quality control.

Structurally, 4-Hydroxy-1-methyl-N-(p-tolyl)-1H-thieno[3,2-c][1,2]thiazine-3-carboxamide 2,2-dioxide (C15H14N2O4S2) contains a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 10.0, corresponding to approximately 10 ring(s) or double-bond equivalent(s). With a molecular weight of 350.41 g/mol, it falls into the moderately-high-molecular-weight range. 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-Hydroxy-1-methyl-N-(p-tolyl)-1H-thieno[3,2-c][1,2]thiazine-3-carboxamide 2,2-dioxide 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

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