3-[3-(Trifluoromethyl)phenyl]-1,3-thiazolidine-2,4-dione CAS 303985-13-9

Purity 97%+In StockPharmaceutical Standards
CAS No.303985-13-9
Molecular FormulaC10H6F3NO2S
Molecular Weight261.22 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-[3-(Trifluoromethyl)phenyl]-1,3-thiazolidine-2,4-dione CAS 303985-13-9 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 261.22 g/mol gives 3-[3-(Trifluoromethyl)phenyl]-1,3-thiazolidine-2,4-dione distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 3-[3-(Trifluoromethyl)phenyl]-1,3-thiazolidine-2,4-dione (CAS 303985-13-9), a certified reference material (molecular formula C10H6F3NO2S, MW 261.22 g/mol) for analytical method development and quality control.

Based on its molecular formula C10H6F3NO2S, 3-[3-(Trifluoromethyl)phenyl]-1,3-thiazolidine-2,4-dione contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 261.22 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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.

CATO manufactures 3-[3-(Trifluoromethyl)phenyl]-1,3-thiazolidine-2,4-dione 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 FormulaC10H6F3NO2S
Molecular Weight261.22 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Halogen ContentF-containing
Nitrogen Atoms1
Sulfur Atoms1

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