2-Isopropyl-5-methylthiophen-3-amine CAS 1521891-99-5

Description

Compared with other compounds in its class, the molecular weight of 155.26 g/mol gives 2-Isopropyl-5-methylthiophen-3-amine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

2-Isopropyl-5-methylthiophen-3-amine (CAS 1521891-99-5), molecular formula C8H13NS and molecular weight 155.26 g/mol, is a CATO reference standard with documented purity and traceability.

2-Isopropyl-5-methylthiophen-3-amine (C8H13NS) contains a nitrile group, sulfur-containing functionality. Its physicochemical properties are representative of its class; 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-Isopropyl-5-methylthiophen-3-amine 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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