6-(Methylthio)-9-(tetrahydro-2H-pyran-2-yl)-9H-purine CAS 13153-63-4

Description

Compared with other compounds in its class, the molecular weight of 250.32 g/mol gives 6-(Methylthio)-9-(tetrahydro-2H-pyran-2-yl)-9H-purine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

6-(Methylthio)-9-(tetrahydro-2H-pyran-2-yl)-9H-purine (CAS 13153-63-4), molecular formula C11H14N4OS and molecular weight 250.32 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, 6-(Methylthio)-9-(tetrahydro-2H-pyran-2-yl)-9H-purine (C11H14N4OS) contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 7.0, corresponding to approximately 7 ring(s) or double-bond equivalent(s). With a molecular weight of 250.32 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-(Methylthio)-9-(tetrahydro-2H-pyran-2-yl)-9H-purine 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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