N-(5-Methyl-1H-pyrazol-3-yl)acetamide CAS 83725-05-7

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including N-(5-Methyl-1H-pyrazol-3-yl)acetamide.

CATO supplies N-(5-Methyl-1H-pyrazol-3-yl)acetamide (CAS 83725-05-7), a certified reference material (molecular formula C6H9N3O, MW 139.16 g/mol) for analytical method development and quality control.

Structurally, N-(5-Methyl-1H-pyrazol-3-yl)acetamide (C6H9N3O) contains an amide group, a hydroxyl group, an ether linkage, an aromatic ring system. 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 139.16 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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