1-(1H-Indol-3-yl)-3-(3-(2-oxopyrrolidin-1-yl)propyl)urea CAS 899753-28-7

Description

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.

1-(1H-Indol-3-yl)-3-(3-(2-oxopyrrolidin-1-yl)propyl)urea (CAS 899753-28-7), molecular formula C16H20N4O2 and molecular weight 300.36 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C16H20N4O2, 1-(1H-Indol-3-yl)-3-(3-(2-oxopyrrolidin-1-yl)propyl)urea contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 300.36 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

As a certified reference material (CRM), 1-(1H-Indol-3-yl)-3-(3-(2-oxopyrrolidin-1-yl)propyl)urea 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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