N-Cyclohexyl-4-isothiocyanatobenzenesulfonamide CAS 100615-88-1

Purity 97%+In StockPharmaceutical Standards
CAS No.100615-88-1
Molecular FormulaC13H16N2O2S2
Molecular Weight296.41 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-Cyclohexyl-4-isothiocyanatobenzenesulfonamide CAS 100615-88-1 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 296.41 g/mol gives N-Cyclohexyl-4-isothiocyanatobenzenesulfonamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

N-Cyclohexyl-4-isothiocyanatobenzenesulfonamide (CAS 100615-88-1), molecular formula C13H16N2O2S2 and molecular weight 296.41 g/mol, is a CATO reference standard with documented purity and traceability.

N-Cyclohexyl-4-isothiocyanatobenzenesulfonamide (C13H16N2O2S2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. 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 high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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), N-Cyclohexyl-4-isothiocyanatobenzenesulfonamide 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 FormulaC13H16N2O2S2
Molecular Weight296.41 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
Degree of Unsaturation (DBE)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1985
Nitrogen Atoms2
Sulfur Atoms2

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