1-chloromethanesulfonyl-4-fluoro-benzene CAS 433-13-6

Purity 97%+In StockPharmaceutical Standards
CAS No.433-13-6
Molecular FormulaC7H6ClFO2S
Molecular Weight208.64 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-chloromethanesulfonyl-4-fluoro-benzene CAS 433-13-6 chemical structure

Description

High-purity 1-chloromethanesulfonyl-4-fluoro-benzene (CAS 433-13-6) pharmaceutical standards reference standard. Molecular formula: C7H6ClFO2S. Molecular weight: 208.64 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC7H6ClFO2S
Molecular Weight208.64 g/mol
Purity97%+
StorageStore at room temperature, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1957
Halogen ContentF/Cl-containing
Sulfur Atoms1

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