N-Cyclohexyl-2-(4-methoxyphenyl)imidazo[1,2-a]pyrazin-3-amine CAS 879592-32-2

Description

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.

N-Cyclohexyl-2-(4-methoxyphenyl)imidazo[1,2-a]pyrazin-3-amine (CAS 879592-32-2), molecular formula C19H22N4O and molecular weight 322.40 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, N-Cyclohexyl-2-(4-methoxyphenyl)imidazo[1,2-a]pyrazin-3-amine (C19H22N4O) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 11.0, corresponding to approximately 11 ring(s) or double-bond equivalent(s). With a molecular weight of 322.40 g/mol, it falls into the moderately-high-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.

Physical & Chemical Properties

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