5-(4-Methyl-1,3-thiazol-2-yl)-4-oxo-2-sulfanyl-3-azaspiro[5.5]undec-1-ene-1-carbonitrile CAS 852400-41-0

Description

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

5-(4-Methyl-1,3-thiazol-2-yl)-4-oxo-2-sulfanyl-3-azaspiro[5.5]undec-1-ene-1-carbonitrile (CAS 852400-41-0), molecular formula C15H17N3OS2 and molecular weight 319.44 g/mol, is a CATO reference standard with documented purity and traceability.

Owing to a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, 5-(4-Methyl-1,3-thiazol-2-yl)-4-oxo-2-sulfanyl-3-azaspiro[5.5]undec-1-ene-1-carbonitrile is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 319.44 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

As a certified reference material (CRM), 5-(4-Methyl-1,3-thiazol-2-yl)-4-oxo-2-sulfanyl-3-azaspiro[5.5]undec-1-ene-1-carbonitrile 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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