2-oxabicyclo[2.2.1]heptan-5-ylmethyl 4-methylbenzenesulfonate CAS 2817612-96-5

Purity 97%+In StockPharmaceutical Standards
CAS No.2817612-96-5
Molecular FormulaC14H18O4S
Molecular Weight282.36 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-oxabicyclo[2.2.1]heptan-5-ylmethyl 4-methylbenzenesulfonate CAS 2817612-96-5 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 282.36 g/mol gives 2-oxabicyclo[2.2.1]heptan-5-ylmethyl 4-methylbenzenesulfonate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 2-oxabicyclo[2.2.1]heptan-5-ylmethyl 4-methylbenzenesulfonate (CAS 2817612-96-5), a certified reference material (molecular formula C14H18O4S, MW 282.36 g/mol) for analytical method development and quality control.

2-oxabicyclo[2.2.1]heptan-5-ylmethyl 4-methylbenzenesulfonate (C14H18O4S) contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. It is notably hygroscopic, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

As a certified reference material (CRM), 2-oxabicyclo[2.2.1]heptan-5-ylmethyl 4-methylbenzenesulfonate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC14H18O4S
Molecular Weight282.36 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2003
Sulfur Atoms1

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