2-(3-Imino-2,3-dihydro-1h-1,2,4-triazol-1-yl)acetic acid CAS 869941-57-1

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2-(3-Imino-2,3-dihydro-1h-1,2,4-triazol-1-yl)acetic acid.

2-(3-Imino-2,3-dihydro-1h-1,2,4-triazol-1-yl)acetic acid (CAS 869941-57-1) is a high-purity analytical reference standard with the molecular formula C4H6N4O2 and a molecular weight of 142.12 g/mol.

Structurally, 2-(3-Imino-2,3-dihydro-1h-1,2,4-triazol-1-yl)acetic acid (C4H6N4O2) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 142.12 g/mol, it falls into the low-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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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