3-{3-[(2,4-dichlorophenyl)methoxy]thiophen-2-yl}-4-methyl-5-(methylsulfanyl)-4H-1,2,4-triazole CAS 343375-94-0

Description

3-{3-[(2,4-dichlorophenyl)methoxy]thiophen-2-yl}-4-methyl-5-(methylsulfanyl)-4H-1,2,4-triazole (C15H13Cl2N3OS2) contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

3-{3-[(2,4-dichlorophenyl)methoxy]thiophen-2-yl}-4-methyl-5-(methylsulfanyl)-4H-1,2,4-triazole (CAS 343375-94-0), molecular formula C15H13Cl2N3OS2 and molecular weight 386.32 g/mol, is a CATO reference standard with documented purity and traceability.

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

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

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