4-Oxa-1,9-diazaspiro[5.5]undecane dihydrochloride CAS 1439897-97-8

Description

The occurrence of 4-Oxa-1,9-diazaspiro[5.5]undecane dihydrochloride is closely related to an amide group, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies 4-Oxa-1,9-diazaspiro[5.5]undecane dihydrochloride (CAS 1439897-97-8), a certified reference material (molecular formula C8H16N2OHCl, MW 192.69 g/mol) for analytical method development and quality control.

Owing to an amide group, a hydroxyl group, an ether linkage, chlorine substitution, 4-Oxa-1,9-diazaspiro[5.5]undecane dihydrochloride is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 192.69 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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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