4-(4-Pyridinyloxy)benzenesulfonyl Chloride Hydrochloride CAS 192330-49-7

Purity 97%+In StockPharmaceutical Standards
CAS No.192330-49-7
Molecular FormulaC11H8ClNO3S HCl
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-(4-Pyridinyloxy)benzenesulfonyl Chloride Hydrochloride CAS 192330-49-7 chemical structure

Description

4-(4-Pyridinyloxy)benzenesulfonyl Chloride Hydrochloride (CAS 192330-49-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C11H8ClNO3S HCl. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC11H8ClNO3S HCl
Molecular Weight306.16 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2011
Halogen ContentCl-containing
Nitrogen Atoms1
Sulfur Atoms1

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