4-Amino-7H-pyrrolo[2,3-d]pyrimidine-5-carboxamide CAS 52134-60-8

Description

Compared with other compounds in its class, the molecular weight of 177.16 g/mol gives 4-Amino-7H-pyrrolo[2,3-d]pyrimidine-5-carboxamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

4-Amino-7H-pyrrolo[2,3-d]pyrimidine-5-carboxamide (CAS 52134-60-8) is a high-purity analytical reference standard with the molecular formula C7H7N5O and a molecular weight of 177.16 g/mol.

Owing to an amide group, a hydroxyl group, an ether linkage, an aromatic ring system, 4-Amino-7H-pyrrolo[2,3-d]pyrimidine-5-carboxamide is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 177.16 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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), 4-Amino-7H-pyrrolo[2,3-d]pyrimidine-5-carboxamide 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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