Cyclobutanamine, 1-(2-propyn-1-yl)-, hydrochloride (1:1) CAS 2137883-71-5

Purity 97%+In StockPharmaceutical Standards
CAS No.2137883-71-5
Molecular FormulaC7H11N
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Cyclobutanamine, 1-(2-propyn-1-yl)-, hydrochloride (1:1) CAS 2137883-71-5 chemical structure

Description

Cyclobutanamine, 1-(2-propyn-1-yl)-, hydrochloride (1:1) (CAS 2137883-71-5) is a high-purity analytical reference standard with the molecular formula C7H11NHCl and a molecular weight of 145.63 g/mol.

Based on its molecular formula C7H11NHCl, Cyclobutanamine, 1-(2-propyn-1-yl)-, hydrochloride (1:1) contains a nitrile group, chlorine substitution; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 145.63 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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 FormulaC7H11N HCl
Molecular Weight145.63 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1997
Halogen ContentCl-containing
Nitrogen Atoms1

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