4-Iodo-N-(4-methylbenzo[d]thiazol-2-yl)benzenesulfonamide CAS 486441-70-7

Purity 97%+In StockPharmaceutical Standards
CAS No.486441-70-7
Molecular FormulaC14H11IN2O2S2
Molecular Weight430.28 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-Iodo-N-(4-methylbenzo[d]thiazol-2-yl)benzenesulfonamide CAS 486441-70-7 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 430.28 g/mol gives 4-Iodo-N-(4-methylbenzo[d]thiazol-2-yl)benzenesulfonamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 4-Iodo-N-(4-methylbenzo[d]thiazol-2-yl)benzenesulfonamide (CAS 486441-70-7), a certified reference material (molecular formula C14H11IN2O2S2, MW 430.28 g/mol) for analytical method development and quality control.

Structurally, 4-Iodo-N-(4-methylbenzo[d]thiazol-2-yl)benzenesulfonamide (C14H11IN2O2S2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, iodine substitution. The molecule exhibits a degree of unsaturation (DBE) of 10.0, corresponding to approximately 10 ring(s) or double-bond equivalent(s). With a molecular weight of 430.28 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.

As a certified reference material (CRM), 4-Iodo-N-(4-methylbenzo[d]thiazol-2-yl)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 FormulaC14H11IN2O2S2
Molecular Weight430.28 g/mol
Purity97%+
StorageStore in a cool place (≤25°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)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Halogen ContentI-containing
Nitrogen Atoms2
Sulfur Atoms2

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