N-[2-(5-Amino-1,3,4-thiadiazol-2-yl)ethyl]-4-chlorobenzenesulfonamide CAS 1199215-64-9

Description

Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine substitution, N-[2-(5-Amino-1,3,4-thiadiazol-2-yl)ethyl]-4-chlorobenzenesulfonamide is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 318.80 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

N-[2-(5-Amino-1,3,4-thiadiazol-2-yl)ethyl]-4-chlorobenzenesulfonamide (CAS 1199215-64-9) is a high-purity analytical reference standard with the molecular formula C10H11ClN4O2S2 and a molecular weight of 318.80 g/mol.

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-[2-(5-Amino-1,3,4-thiadiazol-2-yl)ethyl]-4-chlorobenzenesulfonamide 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

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