2-(4-Chlorobenzoyl)-3-({[3-(trifluoromethyl)phenyl]methanesulfonyl}methyl)-1-benzofuran CAS 338424-36-5

Purity 97%+In StockPharmaceutical Standards
CAS No.338424-36-5
Molecular FormulaC24H16ClF3O4S
Molecular Weight492.89 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-(4-Chlorobenzoyl)-3-({[3-(trifluoromethyl)phenyl]methanesulfonyl}methyl)-1-benzofuran CAS 338424-36-5 chemical structure

Description

The occurrence of 2-(4-Chlorobenzoyl)-3-({[3-(trifluoromethyl)phenyl]methanesulfonyl}methyl)-1-benzofuran is closely related to a flavonoid core, a sulfone group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

2-(4-Chlorobenzoyl)-3-({[3-(trifluoromethyl)phenyl]methanesulfonyl}methyl)-1-benzofuran (CAS 338424-36-5), molecular formula C24H16ClF3O4S and molecular weight 492.89 g/mol, is a CATO reference standard with documented purity and traceability.

2-(4-Chlorobenzoyl)-3-({[3-(trifluoromethyl)phenyl]methanesulfonyl}methyl)-1-benzofuran (C24H16ClF3O4S) contains a flavonoid core, a sulfone group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

CATO manufactures 2-(4-Chlorobenzoyl)-3-({[3-(trifluoromethyl)phenyl]methanesulfonyl}methyl)-1-benzofuran 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 FormulaC24H16ClF3O4S
Molecular Weight492.89 g/mol
Purity97%+
StorageStore at room temperature, protect from light, keep sealed and dry
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)15.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Halogen ContentF/Cl-containing
Sulfur Atoms1

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