N-(4,6-Bis(phenylthio)-1,3,5-triazin-2-yl)-4-bromobenzenesulfonamide CAS 62752-11-8

Purity 97%+In StockPharmaceutical Standards
CAS No.62752-11-8
Molecular FormulaC21H15BrN4O2S3
Molecular Weight531.47 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-(4,6-Bis(phenylthio)-1,3,5-triazin-2-yl)-4-bromobenzenesulfonamide CAS 62752-11-8 chemical structure

Description

CATO supplies N-(4,6-Bis(phenylthio)-1,3,5-triazin-2-yl)-4-bromobenzenesulfonamide (CAS 62752-11-8), a certified reference material (molecular formula C21H15BrN4O2S3, MW 531.47 g/mol) for analytical method development and quality control.

Structurally, N-(4,6-Bis(phenylthio)-1,3,5-triazin-2-yl)-4-bromobenzenesulfonamide (C21H15BrN4O2S3) contains a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 16.0, corresponding to approximately 16 ring(s) or double-bond equivalent(s). With a molecular weight of 531.47 g/mol, it falls into the moderately-high-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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-(4,6-Bis(phenylthio)-1,3,5-triazin-2-yl)-4-bromobenzenesulfonamide 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 FormulaC21H15BrN4O2S3
Molecular Weight531.47 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)16.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1974
Halogen ContentBr-containing
Nitrogen Atoms4
Sulfur Atoms3

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