2-((2-Chlorophenyl)thio)-N-(5-(trifluoromethyl)-1,3,4-thiadiazol-2-yl)acetamide CAS 339013-82-0

Purity 97%+In StockPharmaceutical Standards
CAS No.339013-82-0
Molecular FormulaC11H7ClF3N3OS2
Molecular Weight353.77 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-((2-Chlorophenyl)thio)-N-(5-(trifluoromethyl)-1,3,4-thiadiazol-2-yl)acetamide CAS 339013-82-0 chemical structure

Description

CATO supplies 2-((2-Chlorophenyl)thio)-N-(5-(trifluoromethyl)-1,3,4-thiadiazol-2-yl)acetamide (CAS 339013-82-0), a certified reference material (molecular formula C11H7ClF3N3OS2, MW 353.77 g/mol) for analytical method development and quality control.

Structurally, 2-((2-Chlorophenyl)thio)-N-(5-(trifluoromethyl)-1,3,4-thiadiazol-2-yl)acetamide (C11H7ClF3N3OS2) contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, fluorine/chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 353.77 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).

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

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 FormulaC11H7ClF3N3OS2
Molecular Weight353.77 g/mol
Purity97%+
StorageStore at 2-8°C, 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)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Halogen ContentF/Cl-containing
Nitrogen Atoms3
Sulfur Atoms2

Related Chlorophenyl Standards

Recommended Standards

Why CATO?