4-Bromo-N-(2-(pyrrolidin-1-yl)ethyl)benzenesulfonamide CAS 209968-27-4

Purity 97%+In StockPharmaceutical Standards
CAS No.209968-27-4
Molecular FormulaC12H17BrN2O2S
Molecular Weight333.24 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-Bromo-N-(2-(pyrrolidin-1-yl)ethyl)benzenesulfonamide CAS 209968-27-4 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 333.24 g/mol gives 4-Bromo-N-(2-(pyrrolidin-1-yl)ethyl)benzenesulfonamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 4-Bromo-N-(2-(pyrrolidin-1-yl)ethyl)benzenesulfonamide (CAS 209968-27-4), a certified reference material (molecular formula C12H17BrN2O2S, MW 333.24 g/mol) for analytical method development and quality control.

Based on its molecular formula C12H17BrN2O2S, 4-Bromo-N-(2-(pyrrolidin-1-yl)ethyl)benzenesulfonamide contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 333.24 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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), 4-Bromo-N-(2-(pyrrolidin-1-yl)ethyl)benzenesulfonamide 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 FormulaC12H17BrN2O2S
Molecular Weight333.24 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
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)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2016
Halogen ContentBr-containing
Nitrogen Atoms2
Sulfur Atoms1

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