2-Cyclopropyl-3-(ethylsulfonyl)-1H-pyrrole CAS 1708445-00-4

Description

Compared with other compounds in its class, the molecular weight of 199.27 g/mol gives 2-Cyclopropyl-3-(ethylsulfonyl)-1H-pyrrole distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

2-Cyclopropyl-3-(ethylsulfonyl)-1H-pyrrole (CAS 1708445-00-4), molecular formula C9H13NO2S and molecular weight 199.27 g/mol, is a CATO reference standard with documented purity and traceability.

2-Cyclopropyl-3-(ethylsulfonyl)-1H-pyrrole (C9H13NO2S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. The carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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), 2-Cyclopropyl-3-(ethylsulfonyl)-1H-pyrrole 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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