Alafosfalin Impurity CAS 66023-94-7

Description

Compared with other compounds in its class, the molecular weight of 196.14 g/mol gives Alafosfalin Impurity distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

Alafosfalin Impurity (CAS 66023-94-7), molecular formula C5H13N2O4P and molecular weight 196.14 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C5H13N2O4P, Alafosfalin Impurity contains a carbohydrate-derived structure, an amide group, a phosphate ester group; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 196.14 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.

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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