(5S)-2,7-diazaspiro[4.4]nonan-1-one;hydrochloride CAS 2518063-72-2

Purity 97%+In StockPharmaceutical Standards
CAS No.2518063-72-2
Molecular FormulaC7H12N2O
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(5S)-2,7-diazaspiro[4.4]nonan-1-one;hydrochloride CAS 2518063-72-2 chemical structure

Description

(5S)-2,7-diazaspiro[4.4]nonan-1-one;hydrochloride (C7H12N2OHCl) contains an amide group, a hydroxyl group, an ether linkage, chlorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

(5S)-2,7-diazaspiro[4.4]nonan-1-one;hydrochloride (CAS 2518063-72-2) is a high-purity analytical reference standard with the molecular formula C7H12N2OHCl and a molecular weight of 176.64 g/mol.

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

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

Molecular FormulaC7H12N2O HCl
Molecular Weight176.64 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)2000
Halogen ContentCl-containing
Nitrogen Atoms2

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