(R)-1-(2-Bromo-4-fluorophenyl)ethanamine hydrochloride CAS 1624262-55-0
| CAS No. | 1624262-55-0 |
| Molecular Formula | C8H9BrFN |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies (R)-1-(2-Bromo-4-fluorophenyl)ethanamine hydrochloride (CAS 1624262-55-0), a certified reference material (molecular formula C8H9BrFNHCl, MW 254.53 g/mol) for analytical method development and quality control.
The molecular framework of (R)-1-(2-Bromo-4-fluorophenyl)ethanamine hydrochloride (C8H9BrFNHCl) is characterized by a nitrile group, fluorine/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. 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).
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.
Physical & Chemical Properties
| Molecular Formula | C8H9BrFN HCl |
| Molecular Weight | 254.53 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1993 |
| Halogen Content | F/Cl/Br-containing |
| Nitrogen Atoms | 1 |
Related R Standards
- 4,9-Bis(5-bromo-2-thienyl)-6,7-bis[4-[(2-ethylhexyl)oxy]phenyl][1,2,5]thiadiazolo[3,4-g]quinoxaline (CAS 1000000-25-8)
- 14-Bromo-1-tetradecyne (CAS 1000014-24-3)
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Recommended Standards
- 2,3,3',4',5-Pentachloro-4-Biphenylol (CAS 152969-11-4)
- 3-Bromo-6-chloroquinolin-2-amine (CAS 1366131-26-1)
- 7-Ethoxypyrido[2,3-d]pyrimidine-2,4(1H,3H)-dione (CAS 521275-16-1)
- 1,2-Diphenyl-1-[4-[2-(dimethylamino)ethoxy]phenyl]butane-1,4-diol (CAS 141854-25-3)
- N-((tetrahydrofuran-2-yl)methyl)cyclohexanamine (CAS 869942-27-8)
- Phenyl 3,4,6-Tri-O-acetyl-2-deoxy-1-thio-2-(2,2,2-trichloroethoxyformamido)-beta-D-glucopyranoside (CAS 187022-49-7)
- 2-Acetamido-4-methylpent-4-enoic acid (CAS 87325-65-3)
- 1-Cyclopropyl-6-fluoro-8-methoxy-7-(3-methylpiperazin-1-yl)-4-oxo-1,4-dihydroquinoline-3-carboxylic acid hydrochloride (CAS 121577-32-0)
- PHF6 (CAS 329897-62-3)
- Peptide Impurity 64 (CAS CATO-CPTD788964)
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