2-((5-(4-Ethylphenyl)-4H-1,2,4-triazol-3-yl)thio)-1-phenylpropan-1-one CAS 849617-34-1

Description

Structurally, 2-((5-(4-Ethylphenyl)-4H-1,2,4-triazol-3-yl)thio)-1-phenylpropan-1-one (C19H19N3OS) contains a steroid core, an amide group, sulfur-containing functionality, 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 337.44 g/mol, it falls into the moderately-high-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

2-((5-(4-Ethylphenyl)-4H-1,2,4-triazol-3-yl)thio)-1-phenylpropan-1-one (CAS 849617-34-1) is a high-purity analytical reference standard with the molecular formula C19H19N3OS and a molecular weight of 337.44 g/mol.

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), 2-((5-(4-Ethylphenyl)-4H-1,2,4-triazol-3-yl)thio)-1-phenylpropan-1-one 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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