(R)-1-(5-Bromopyridin-3-yl)ethanamine dihydrochloride CAS 2411592-08-8

Purity 97%+In StockPharmaceutical Standards
CAS No.2411592-08-8
Molecular FormulaC7H9BrN2
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(R)-1-(5-Bromopyridin-3-yl)ethanamine dihydrochloride CAS 2411592-08-8 chemical structure

Description

The occurrence of (R)-1-(5-Bromopyridin-3-yl)ethanamine dihydrochloride is closely related to a nitrile group, chlorine/bromine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

(R)-1-(5-Bromopyridin-3-yl)ethanamine dihydrochloride (CAS 2411592-08-8) is a high-purity analytical reference standard with the molecular formula C7H9BrN2HCl and a molecular weight of 237.53 g/mol.

The molecular framework of (R)-1-(5-Bromopyridin-3-yl)ethanamine dihydrochloride (C7H9BrN2HCl) is characterized by a nitrile group, chlorine/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. 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), (R)-1-(5-Bromopyridin-3-yl)ethanamine dihydrochloride 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 FormulaC7H9BrN2 2*HCl
Molecular Weight237.53 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 DMSO, DMF, methanol
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.)2000
Halogen ContentCl/Br-containing
Nitrogen Atoms2

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