6-Amino-1-benzyl-5-{[2-(cyclohex-1-en-1-yl)ethyl]amino}-1,2,3,4-tetrahydropyrimidine-2,4-dione CAS 554423-30-2

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 6-Amino-1-benzyl-5-{[2-(cyclohex-1-en-1-yl)ethyl]amino}-1,2,3,4-tetrahydropyrimidine-2,4-dione.

6-Amino-1-benzyl-5-{[2-(cyclohex-1-en-1-yl)ethyl]amino}-1,2,3,4-tetrahydropyrimidine-2,4-dione (CAS 554423-30-2) is a high-purity analytical reference standard with the molecular formula C19H24N4O2 and a molecular weight of 340.42 g/mol.

Owing to a steroid core, an amide group, a hydroxyl group, an ether linkage, 6-Amino-1-benzyl-5-{[2-(cyclohex-1-en-1-yl)ethyl]amino}-1,2,3,4-tetrahydropyrimidine-2,4-dione is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 340.42 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.

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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