4-Amino-5-[3-(4-methoxyphenyl)-1h-pyrazol-5-yl]-4h-1,2,4-triazole-3-thiol CAS 1032282-87-3

Description

4-Amino-5-[3-(4-methoxyphenyl)-1h-pyrazol-5-yl]-4h-1,2,4-triazole-3-thiol (CAS 1032282-87-3), molecular formula C12H12N6OS and molecular weight 288.33 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, 4-Amino-5-[3-(4-methoxyphenyl)-1h-pyrazol-5-yl]-4h-1,2,4-triazole-3-thiol (C12H12N6OS) 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 10.0, corresponding to approximately 10 ring(s) or double-bond equivalent(s). With a molecular weight of 288.33 g/mol, it falls into the medium-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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), 4-Amino-5-[3-(4-methoxyphenyl)-1h-pyrazol-5-yl]-4h-1,2,4-triazole-3-thiol 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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