(2-(2,5-Dioxohexahydroimidazo[4,5-d]imidazol-1(2H)-yl)acetyl)glycine CAS 436088-51-6

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including (2-(2,5-Dioxohexahydroimidazo[4,5-d]imidazol-1(2H)-yl)acetyl)glycine.

(2-(2,5-Dioxohexahydroimidazo[4,5-d]imidazol-1(2H)-yl)acetyl)glycine (CAS 436088-51-6), molecular formula C8H11N5O5 and molecular weight 257.20 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C8H11N5O5, (2-(2,5-Dioxohexahydroimidazo[4,5-d]imidazol-1(2H)-yl)acetyl)glycine contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 257.20 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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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