1-(1-(2,4-Difluorophenyl)ethyl)piperazine CAS 518972-07-1

Purity 97%+In StockPharmaceutical Standards
CAS No.518972-07-1
Molecular FormulaC12H16F2N2
Molecular Weight226.27 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-(1-(2,4-Difluorophenyl)ethyl)piperazine CAS 518972-07-1 chemical structure

Description

The occurrence of 1-(1-(2,4-Difluorophenyl)ethyl)piperazine is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

1-(1-(2,4-Difluorophenyl)ethyl)piperazine (CAS 518972-07-1) is a high-purity analytical reference standard with the molecular formula C12H16F2N2 and a molecular weight of 226.27 g/mol.

Based on its molecular formula C12H16F2N2, 1-(1-(2,4-Difluorophenyl)ethyl)piperazine contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 226.27 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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

Molecular FormulaC12H16F2N2
Molecular Weight226.27 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1984
Halogen ContentF-containing
Nitrogen Atoms2

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