1-(4-Difluoromethanesulfonylphenyl)ethan-1-one CAS 1216034-47-7

Purity 97%+In StockPharmaceutical Standards
CAS No.1216034-47-7
Molecular FormulaC9H8F2O3S
Molecular Weight234.22 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-(4-Difluoromethanesulfonylphenyl)ethan-1-one CAS 1216034-47-7 chemical structure

Description

1-(4-Difluoromethanesulfonylphenyl)ethan-1-one (CAS 1216034-47-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C9H8F2O3S. Molecular weight: 234.22 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC9H8F2O3S
Molecular Weight234.22 g/mol
Purity97%+
StorageStore in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1990
Halogen ContentF-containing
Sulfur Atoms1

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