6-Methyl-4-(pyrrolidin-1-yl)pyrazolo[1,5-a]pyrazine-2-carboxylic acid CAS 1708080-13-0

Description

The occurrence of 6-Methyl-4-(pyrrolidin-1-yl)pyrazolo[1,5-a]pyrazine-2-carboxylic acid is closely related to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

6-Methyl-4-(pyrrolidin-1-yl)pyrazolo[1,5-a]pyrazine-2-carboxylic acid (CAS 1708080-13-0), molecular formula C12H14N4O2 and molecular weight 246.27 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C12H14N4O2, 6-Methyl-4-(pyrrolidin-1-yl)pyrazolo[1,5-a]pyrazine-2-carboxylic acid 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 246.27 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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