4-Methyl-5-oxo-2,5-dihydrofuran-3-yl trifluoromethanesulfonate CAS 157123-02-9

Purity 97%+In StockPharmaceutical Standards
CAS No.157123-02-9
Molecular FormulaC6H5F3O5S
Molecular Weight246.16 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-Methyl-5-oxo-2,5-dihydrofuran-3-yl trifluoromethanesulfonate CAS 157123-02-9 chemical structure

Description

High-purity 4-Methyl-5-oxo-2,5-dihydrofuran-3-yl trifluoromethanesulfonate (CAS 157123-02-9) pharmaceutical standards reference standard. Molecular formula: C6H5F3O5S. Molecular weight: 246.16 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC6H5F3O5S
Molecular Weight246.16 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, water
StabilityMay oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)2001
Halogen ContentF-containing
Sulfur Atoms1

Recommended Standards

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