5-Bromo-4-(piperidin-1-yl)-7H-pyrrolo[2,3-d]pyrimidine CAS 1260838-15-0

Description

Compared with other compounds in its class, the molecular weight of 281.15 g/mol gives 5-Bromo-4-(piperidin-1-yl)-7H-pyrrolo[2,3-d]pyrimidine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

5-Bromo-4-(piperidin-1-yl)-7H-pyrrolo[2,3-d]pyrimidine (CAS 1260838-15-0), molecular formula C11H13BrN4 and molecular weight 281.15 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C11H13BrN4, 5-Bromo-4-(piperidin-1-yl)-7H-pyrrolo[2,3-d]pyrimidine contains a nitrogen-containing heterocyclic scaffold, a nitrile group, bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 281.15 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

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