(2R,5R)-2,5-Bis(2,2,2-trifluoroethyl)piperazine CAS 1240583-27-0

Purity 97%+In StockPharmaceutical Standards
CAS No.1240583-27-0
Molecular FormulaC8H12F6N2
Molecular Weight250.18 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(2R,5R)-2,5-Bis(2,2,2-trifluoroethyl)piperazine CAS 1240583-27-0 chemical structure

Description

As a certified reference material (CRM), (2R,5R)-2,5-Bis(2,2,2-trifluoroethyl)piperazine 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.

(2R,5R)-2,5-Bis(2,2,2-trifluoroethyl)piperazine (CAS 1240583-27-0) is a high-purity analytical reference standard with the molecular formula C8H12F6N2 and a molecular weight of 250.18 g/mol.

The molecular framework of (2R,5R)-2,5-Bis(2,2,2-trifluoroethyl)piperazine (C8H12F6N2) is characterized by fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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.

Physical & Chemical Properties

Molecular FormulaC8H12F6N2
Molecular Weight250.18 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)1.0
CAS Registry Year (est.)1990
Halogen ContentF-containing
Nitrogen Atoms2

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