1,3-Benzenedisulfonyl difluoride 7552-55-8 CAS 7552-55-8

Purity 97%+In StockPharmaceutical Standards
CAS No.7552-55-8
Molecular FormulaC6H4F2O4S2
Molecular Weight242.22 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1,3-Benzenedisulfonyl difluoride 7552-55-8 CAS 7552-55-8 chemical structure

Description

1,3-Benzenedisulfonyl difluoride 7552-55-8 (CAS 7552-55-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C6H4F2O4S2. Molecular weight: 242.22 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC6H4F2O4S2
Molecular Weight242.22 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, 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)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1959
Halogen ContentF-containing
Sulfur Atoms2

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