Bis(vinylsulfonyl)methane CAS 3278-22-6

Purity 97%+In StockPharmaceutical Standards
CAS No.3278-22-6
Molecular FormulaC5H8O4S2
Molecular Weight196.24 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Bis(vinylsulfonyl)methane CAS 3278-22-6 chemical structure

Description

CATO supplies Bis(vinylsulfonyl)methane (CAS 3278-22-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C5H8O4S2. Molecular weight: 196.24 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC5H8O4S2
Molecular Weight196.24 g/mol
Purity97%+
StorageStore at 2-8°C, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO, water
StabilityHygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1957
Sulfur Atoms2

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