2-(2,5-Dichlorophenyl)-2,3-dihydro-1,5-benzothiazepin-4(5H)-one CAS 886361-99-5

Description

Compared with other compounds in its class, the molecular weight of 324.22 g/mol gives 2-(2,5-Dichlorophenyl)-2,3-dihydro-1,5-benzothiazepin-4(5H)-one distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

2-(2,5-Dichlorophenyl)-2,3-dihydro-1,5-benzothiazepin-4(5H)-one (CAS 886361-99-5), molecular formula C15H11Cl2NOS and molecular weight 324.22 g/mol, is a CATO reference standard with documented purity and traceability.

2-(2,5-Dichlorophenyl)-2,3-dihydro-1,5-benzothiazepin-4(5H)-one (C15H11Cl2NOS) contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; 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.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

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