rel-(1R,5R)-2-Bromo-5-(trifluoromethyl)cyclohex-2-enamine CAS 1807972-68-4

Purity 97%+In StockPharmaceutical Standards
CAS No.1807972-68-4
Molecular FormulaC7H9BrF3N
Molecular Weight244.05 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

rel-(1R,5R)-2-Bromo-5-(trifluoromethyl)cyclohex-2-enamine CAS 1807972-68-4 chemical structure

Description

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.

rel-(1R,5R)-2-Bromo-5-(trifluoromethyl)cyclohex-2-enamine (CAS 1807972-68-4) is a high-purity analytical reference standard with the molecular formula C7H9BrF3N and a molecular weight of 244.05 g/mol.

The molecular framework of rel-(1R,5R)-2-Bromo-5-(trifluoromethyl)cyclohex-2-enamine (C7H9BrF3N) is characterized by a nitrile group, fluorine/bromine 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 FormulaC7H9BrF3N
Molecular Weight244.05 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.)1995
Halogen ContentF/Br-containing
Nitrogen Atoms1

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