2-(2-Chloro-4-fluorophenoxy)ethanamine hydrochloride CAS 1051919-33-5

Purity 97%+In StockPharmaceutical Standards
CAS No.1051919-33-5
Molecular FormulaC8H9ClFNO
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-(2-Chloro-4-fluorophenoxy)ethanamine hydrochloride CAS 1051919-33-5 chemical structure

Description

The occurrence of 2-(2-Chloro-4-fluorophenoxy)ethanamine hydrochloride is closely related to an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

2-(2-Chloro-4-fluorophenoxy)ethanamine hydrochloride (CAS 1051919-33-5) is a high-purity analytical reference standard with the molecular formula C8H9ClFNOHCl and a molecular weight of 226.07 g/mol.

Based on its molecular formula C8H9ClFNOHCl, 2-(2-Chloro-4-fluorophenoxy)ethanamine hydrochloride contains an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 226.07 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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), 2-(2-Chloro-4-fluorophenoxy)ethanamine hydrochloride 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 FormulaC8H9ClFNO HCl
Molecular Weight226.07 g/mol
AppearanceWhite to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility)
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1988
Halogen ContentF/Cl-containing
Nitrogen Atoms1

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