6-Amino-2-(ethylthio)pyrimidin-4(3H)-one CAS 37660-22-3

Description

The occurrence of 6-Amino-2-(ethylthio)pyrimidin-4(3H)-one is closely related to an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies 6-Amino-2-(ethylthio)pyrimidin-4(3H)-one (CAS 37660-22-3), a certified reference material (molecular formula C6H9N3OS, MW 171.22 g/mol) for analytical method development and quality control.

Structurally, 6-Amino-2-(ethylthio)pyrimidin-4(3H)-one (C6H9N3OS) contains an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 171.22 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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), 6-Amino-2-(ethylthio)pyrimidin-4(3H)-one 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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