3-Chloro-2-(3-((2,4-dichlorophenoxy)methyl)-1H-1,2,4-triazol-1-yl)-5-(trifluoromethyl)pyridine CAS 338395-63-4

Purity 97%+In StockPharmaceutical Standards
CAS No.338395-63-4
Molecular FormulaC15H8Cl3F3N4O
Molecular Weight423.60 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-Chloro-2-(3-((2,4-dichlorophenoxy)methyl)-1H-1,2,4-triazol-1-yl)-5-(trifluoromethyl)pyridine CAS 338395-63-4 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 423.60 g/mol gives 3-Chloro-2-(3-((2,4-dichlorophenoxy)methyl)-1H-1,2,4-triazol-1-yl)-5-(trifluoromethyl)pyridine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

3-Chloro-2-(3-((2,4-dichlorophenoxy)methyl)-1H-1,2,4-triazol-1-yl)-5-(trifluoromethyl)pyridine (CAS 338395-63-4), molecular formula C15H8Cl3F3N4O and molecular weight 423.60 g/mol, is a CATO reference standard with documented purity and traceability.

3-Chloro-2-(3-((2,4-dichlorophenoxy)methyl)-1H-1,2,4-triazol-1-yl)-5-(trifluoromethyl)pyridine (C15H8Cl3F3N4O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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

Molecular FormulaC15H8Cl3F3N4O
Molecular Weight423.60 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, low volatility)
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 Atoms4

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