(5E)-5-{[5-nitro-2-(piperidin-1-yl)phenyl]methylidene}-2-sulfanylidene-1,3-thiazolidin-4-one CAS 882073-19-0

Description

The occurrence of (5E)-5-{[5-nitro-2-(piperidin-1-yl)phenyl]methylidene}-2-sulfanylidene-1,3-thiazolidin-4-one 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.

(5E)-5-{[5-nitro-2-(piperidin-1-yl)phenyl]methylidene}-2-sulfanylidene-1,3-thiazolidin-4-one (CAS 882073-19-0), molecular formula C15H15N3O3S2 and molecular weight 349.43 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, (5E)-5-{[5-nitro-2-(piperidin-1-yl)phenyl]methylidene}-2-sulfanylidene-1,3-thiazolidin-4-one (C15H15N3O3S2) contains a nitrogen-containing heterocyclic scaffold, 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 349.43 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).

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

As a certified reference material (CRM), (5E)-5-{[5-nitro-2-(piperidin-1-yl)phenyl]methylidene}-2-sulfanylidene-1,3-thiazolidin-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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