(2-aminoethyl)({[3-(5-methylfuran-2-yl)-1H-pyrazol-4-yl]methyl})amine dihydrochloride CAS 1909348-39-5

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including (2-aminoethyl)({[3-(5-methylfuran-2-yl)-1H-pyrazol-4-yl]methyl})amine dihydrochloride.

(2-aminoethyl)({[3-(5-methylfuran-2-yl)-1H-pyrazol-4-yl]methyl})amine dihydrochloride (CAS 1909348-39-5) is a high-purity analytical reference standard with the molecular formula C11H16N4OHCl and a molecular weight of 256.73 g/mol.

The molecular framework of (2-aminoethyl)({[3-(5-methylfuran-2-yl)-1H-pyrazol-4-yl]methyl})amine dihydrochloride (C11H16N4OHCl) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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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