3-(((2,4-Dichlorobenzyl)sulfinyl)methyl)-4-methyl-5-((4-(trifluoromethyl)benzyl)thio)-4H-1,2,4-triazole CAS 344272-31-7

Purity 97%+In StockPharmaceutical Standards
CAS No.344272-31-7
Molecular FormulaC19H16Cl2F3N3OS2
Molecular Weight494.38 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-(((2,4-Dichlorobenzyl)sulfinyl)methyl)-4-methyl-5-((4-(trifluoromethyl)benzyl)thio)-4H-1,2,4-triazole CAS 344272-31-7 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 494.38 g/mol gives 3-(((2,4-Dichlorobenzyl)sulfinyl)methyl)-4-methyl-5-((4-(trifluoromethyl)benzyl)thio)-4H-1,2,4-triazole distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

3-(((2,4-Dichlorobenzyl)sulfinyl)methyl)-4-methyl-5-((4-(trifluoromethyl)benzyl)thio)-4H-1,2,4-triazole (CAS 344272-31-7), molecular formula C19H16Cl2F3N3OS2 and molecular weight 494.38 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, 3-(((2,4-Dichlorobenzyl)sulfinyl)methyl)-4-methyl-5-((4-(trifluoromethyl)benzyl)thio)-4H-1,2,4-triazole (C19H16Cl2F3N3OS2) contains a steroid core, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, fluorine/chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 11.0, corresponding to approximately 11 ring(s) or double-bond equivalent(s). With a molecular weight of 494.38 g/mol, it falls into the moderately-high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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

CATO manufactures 3-(((2,4-Dichlorobenzyl)sulfinyl)methyl)-4-methyl-5-((4-(trifluoromethyl)benzyl)thio)-4H-1,2,4-triazole under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC19H16Cl2F3N3OS2
Molecular Weight494.38 g/mol
Purity97%+
StorageStore at room temperature, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Halogen ContentF/Cl-containing
Nitrogen Atoms3
Sulfur Atoms2

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