5-[2-(1H-imidazol-4-yl)-1,3-thiazol-4-yl]-3-methyl-1,2,4-oxadiazole CAS 1355236-40-6

Description

The occurrence of 5-[2-(1H-imidazol-4-yl)-1,3-thiazol-4-yl]-3-methyl-1,2,4-oxadiazole is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

5-[2-(1H-imidazol-4-yl)-1,3-thiazol-4-yl]-3-methyl-1,2,4-oxadiazole (CAS 1355236-40-6) is a high-purity analytical reference standard with the molecular formula C9H7N5OS and a molecular weight of 233.25 g/mol.

Structurally, 5-[2-(1H-imidazol-4-yl)-1,3-thiazol-4-yl]-3-methyl-1,2,4-oxadiazole (C9H7N5OS) 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 9.0, corresponding to approximately 9 ring(s) or double-bond equivalent(s). With a molecular weight of 233.25 g/mol, it falls into the medium-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), 5-[2-(1H-imidazol-4-yl)-1,3-thiazol-4-yl]-3-methyl-1,2,4-oxadiazole 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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