3-thia-6-azabicyclo[3.1.1]heptane 3,3-dioxide 4-methylbenzenesulfonate CAS 1520084-22-3

Purity 97%+In StockPharmaceutical Standards
CAS No.1520084-22-3
Molecular FormulaC7H8O3S
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-thia-6-azabicyclo[3.1.1]heptane 3,3-dioxide 4-methylbenzenesulfonate CAS 1520084-22-3 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 319.39 g/mol gives 3-thia-6-azabicyclo[3.1.1]heptane 3,3-dioxide 4-methylbenzenesulfonate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

3-thia-6-azabicyclo[3.1.1]heptane 3,3-dioxide 4-methylbenzenesulfonate (CAS 1520084-22-3), molecular formula C7H8O3SC5H9NO2S and molecular weight 319.39 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, 3-thia-6-azabicyclo[3.1.1]heptane 3,3-dioxide 4-methylbenzenesulfonate (C7H8O3SC5H9NO2S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 319.39 g/mol, it falls into the moderately-high-molecular-weight range. 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).

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

CATO manufactures 3-thia-6-azabicyclo[3.1.1]heptane 3,3-dioxide 4-methylbenzenesulfonate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC7H8O3S C5H9NO2S
Molecular Weight319.39 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1992
Nitrogen Atoms1
Sulfur Atoms2

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