3-((3-Methylthiazolidin-2-ylidene)methyl)-1H-isoindol-1-imine 4-methylbenzenesulfonate CAS 93981-16-9

Description

Compared with other compounds in its class, the molecular weight of 415.53 g/mol gives 3-((3-Methylthiazolidin-2-ylidene)methyl)-1H-isoindol-1-imine 4-methylbenzenesulfonate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

3-((3-Methylthiazolidin-2-ylidene)methyl)-1H-isoindol-1-imine 4-methylbenzenesulfonate (CAS 93981-16-9) is a high-purity analytical reference standard with the molecular formula C13H13N3SC7H8O3S and a molecular weight of 415.53 g/mol.

Structurally, 3-((3-Methylthiazolidin-2-ylidene)methyl)-1H-isoindol-1-imine 4-methylbenzenesulfonate (C13H13N3SC7H8O3S) 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 415.53 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-((3-Methylthiazolidin-2-ylidene)methyl)-1H-isoindol-1-imine 4-methylbenzenesulfonate 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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