3,6-Dicyclopropyl-1-phenyl-1h-pyrazolo[3,4-b]pyridine-4-carbohydrazide CAS 886496-03-3

Description

Structurally, 3,6-Dicyclopropyl-1-phenyl-1h-pyrazolo[3,4-b]pyridine-4-carbohydrazide (C19H19N5O) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 13.0, corresponding to approximately 13 ring(s) or double-bond equivalent(s). With a molecular weight of 333.39 g/mol, it falls into the moderately-high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

3,6-Dicyclopropyl-1-phenyl-1h-pyrazolo[3,4-b]pyridine-4-carbohydrazide (CAS 886496-03-3) is a high-purity analytical reference standard with the molecular formula C19H19N5O and a molecular weight of 333.39 g/mol.

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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