1'-(4-(Phenylthio)phenyl)-[1,3'-bipyrrolidine]-2',5'-dione CAS 89143-19-1

Description

Compared with other compounds in its class, the molecular weight of 352.45 g/mol gives 1'-(4-(Phenylthio)phenyl)-[1,3'-bipyrrolidine]-2',5'-dione distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

1'-(4-(Phenylthio)phenyl)-[1,3'-bipyrrolidine]-2',5'-dione (CAS 89143-19-1) is a high-purity analytical reference standard with the molecular formula C20H20N2O2S and a molecular weight of 352.45 g/mol.

Structurally, 1'-(4-(Phenylthio)phenyl)-[1,3'-bipyrrolidine]-2',5'-dione (C20H20N2O2S) contains a steroid core, an amide group, a sulfone group, 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 352.45 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), 1'-(4-(Phenylthio)phenyl)-[1,3'-bipyrrolidine]-2',5'-dione 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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