(R)-1-(4-Fluorobenzyl)-3-methylpiperazine CAS 422270-29-9

Purity 97%+In StockPharmaceutical Standards
CAS No.422270-29-9
Molecular FormulaC12H17FN2
Molecular Weight208.28 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(R)-1-(4-Fluorobenzyl)-3-methylpiperazine CAS 422270-29-9 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 208.28 g/mol gives (R)-1-(4-Fluorobenzyl)-3-methylpiperazine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

(R)-1-(4-Fluorobenzyl)-3-methylpiperazine (CAS 422270-29-9), molecular formula C12H17FN2 and molecular weight 208.28 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C12H17FN2, (R)-1-(4-Fluorobenzyl)-3-methylpiperazine 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 208.28 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.

As a certified reference material (CRM), (R)-1-(4-Fluorobenzyl)-3-methylpiperazine meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC12H17FN2
Molecular Weight208.28 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.)2025
Halogen ContentF-containing
Nitrogen Atoms2

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