4-[4-(trifluoromethyl)phenyl]-3,5-thiomorpholinedione CAS 338421-23-1

Purity 97%+In StockPharmaceutical Standards
CAS No.338421-23-1
Molecular FormulaC11H8F3NO2S
Molecular Weight275.25 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-[4-(trifluoromethyl)phenyl]-3,5-thiomorpholinedione CAS 338421-23-1 chemical structure

Description

4-[4-(trifluoromethyl)phenyl]-3,5-thiomorpholinedione (CAS 338421-23-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C11H8F3NO2S. Molecular weight: 275.25 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC11H8F3NO2S
Molecular Weight275.25 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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