1-(2-Piperidin-4-yl-ethyl)-pyrrolidin-2-one 1-(2-piperidin-4-ylethyl)pyrrolidin-2-one 1-[2-(4-piperidinyl)ethyl]-2-pyrrolidinone 1-[2-(piperidin-4-yl)ethyl]pyrrolidin-2-one 763908-64-1 CAS 763908-64-1

Purity 97%+In StockPharmaceutical Standards
CAS No.763908-64-1
Molecular FormulaC11H20N2O
Molecular Weight196.29 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-(2-Piperidin-4-yl-ethyl)-pyrrolidin-2-one 1-(2-piperidin-4-ylethyl)pyrrolidin-2-one 1-[2-(4-piperidinyl)ethyl]-2-pyrrolidinone 1-[2-(piperidin-4-yl)ethyl]pyrrolidin-2-one 763908-64-1 CAS 763908-64-1 chemical structure

Description

The occurrence of 1-(2-Piperidin-4-yl-ethyl)-pyrrolidin-2-one 1-(2-piperidin-4-ylethyl)pyrrolidin-2-one 1-[2-(4-piperidinyl)ethyl]-2-pyrrolidinone 1-[2-(piperidin-4-yl)ethyl]pyrrolidin-2-one 763908-64-1 is closely related to an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

1-(2-Piperidin-4-yl-ethyl)-pyrrolidin-2-one 1-(2-piperidin-4-ylethyl)pyrrolidin-2-one 1-[2-(4-piperidinyl)ethyl]-2-pyrrolidinone 1-[2-(piperidin-4-yl)ethyl]pyrrolidin-2-one 763908-64-1 (CAS 763908-64-1) is a high-purity analytical reference standard with the molecular formula C11H20N2O and a molecular weight of 196.29 g/mol.

1-(2-Piperidin-4-yl-ethyl)-pyrrolidin-2-one 1-(2-piperidin-4-ylethyl)pyrrolidin-2-one 1-[2-(4-piperidinyl)ethyl]-2-pyrrolidinone 1-[2-(piperidin-4-yl)ethyl]pyrrolidin-2-one 763908-64-1 (C11H20N2O) contains an amide group, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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 FormulaC11H20N2O
Molecular Weight196.29 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1986
Nitrogen Atoms2

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