2-oxooxolane-3-sulfonyl chloride CAS 40336-84-3

Purity 97%+In StockPharmaceutical Standards
CAS No.40336-84-3
Molecular FormulaC4H5ClO4S
Molecular Weight184.60 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-oxooxolane-3-sulfonyl chloride CAS 40336-84-3 chemical structure

Description

2-oxooxolane-3-sulfonyl chloride (CAS 40336-84-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C4H5ClO4S. Molecular weight: 184.60 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC4H5ClO4S
Molecular Weight184.60 g/mol
Purity97%+
StorageStore at 2-8°C, keep sealed and dry, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, ethanol, DMSO, water
StabilityHygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1968
Halogen ContentCl-containing
Sulfur Atoms1

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