3-Phenyl-5-(pyridin-2-ylmethylene)-2-selenoxothiazolidin-4-one CAS 375368-24-4

Description

Compared with other compounds in its class, the molecular weight of 345.28 g/mol gives 3-Phenyl-5-(pyridin-2-ylmethylene)-2-selenoxothiazolidin-4-one distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

3-Phenyl-5-(pyridin-2-ylmethylene)-2-selenoxothiazolidin-4-one (CAS 375368-24-4), molecular formula C15H10N2OSSe and molecular weight 345.28 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, 3-Phenyl-5-(pyridin-2-ylmethylene)-2-selenoxothiazolidin-4-one (C15H10N2OSSe) contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 12.0, corresponding to approximately 12 ring(s) or double-bond equivalent(s). With a molecular weight of 345.28 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.

As a certified reference material (CRM), 3-Phenyl-5-(pyridin-2-ylmethylene)-2-selenoxothiazolidin-4-one 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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