N-(2-chloro-5-(trifluoromethyl)phenyl)-2-((5-methyl-1,3,4-thiadiazol-2-yl)thio)acetamide CAS 298215-04-0

Purity 97%+In StockPharmaceutical Standards
CAS No.298215-04-0
Molecular FormulaC12H9ClF3N3OS2
Molecular Weight367.80 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-(2-chloro-5-(trifluoromethyl)phenyl)-2-((5-methyl-1,3,4-thiadiazol-2-yl)thio)acetamide CAS 298215-04-0 chemical structure

Description

N-(2-chloro-5-(trifluoromethyl)phenyl)-2-((5-methyl-1,3,4-thiadiazol-2-yl)thio)acetamide (CAS 298215-04-0) is a high-purity analytical reference standard with the molecular formula C12H9ClF3N3OS2 and a molecular weight of 367.80 g/mol.

Based on its molecular formula C12H9ClF3N3OS2, N-(2-chloro-5-(trifluoromethyl)phenyl)-2-((5-methyl-1,3,4-thiadiazol-2-yl)thio)acetamide contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, fluorine/chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 367.80 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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 FormulaC12H9ClF3N3OS2
Molecular Weight367.80 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

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