(s)-1-(3-Bromo-4-methoxyphenyl)ethanamine hydrochloride CAS 2193052-12-7
| CAS No. | 2193052-12-7 |
| Molecular Formula | C9H12BrNO |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of (s)-1-(3-Bromo-4-methoxyphenyl)ethanamine hydrochloride is closely related to an amide group, a hydroxyl group, an ether linkage, chlorine/bromine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
(s)-1-(3-Bromo-4-methoxyphenyl)ethanamine hydrochloride (CAS 2193052-12-7) is a high-purity analytical reference standard with the molecular formula C9H12BrNOHCl and a molecular weight of 266.56 g/mol.
The molecular framework of (s)-1-(3-Bromo-4-methoxyphenyl)ethanamine hydrochloride (C9H12BrNOHCl) is characterized by an amide group, a hydroxyl group, an ether linkage, 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).
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), (s)-1-(3-Bromo-4-methoxyphenyl)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 Formula | C9H12BrNO HCl |
| Molecular Weight | 266.56 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, water (slightly soluble) |
| 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.) | 1998 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 1 |
Related s 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)
- 8-Bromo-6-chloro-imidazo[1,2-a]pyridine-2-carboxylic acid (CAS 1000017-98-0)
- ethyl 3-bromo-5-chloroimidazo[1,2-a]pyridine-2-carboxylate (CAS 1000018-03-0)
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- 5-Bromo-2-methyl-4-methylsulfonylphenylhydrazine (CAS 1000018-33-6)
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Recommended Standards
- 4-(3-Hydroxypropyl)benzonitrile (CAS 83101-12-6)
- 2-Bromo-5-phenyl-5,6-dihydrobenzo[d]thiazol-7(4H)-one (CAS 1387558-83-9)
- SB-269652, >98% (HPLC) (CAS 215802-15-6)
- tert-Butyl 1,1-dimethyl-4-oxo-1,2-dihydrobenzo[d][1,3]azasiline-3(4H)-carboxylate (CAS 2222440-59-5)
- 4-(Dimethylamino)tetrahydropyran-4-carbonitrile (CAS 176445-77-5)
- 4-Iodo-2,3-dihydro-1H-indole hydrochloride (CAS 1187929-37-8)
- 3-Bromo-5-(2-methoxyethoxy)-benzoic acid (CAS 1596899-07-8)
- 2-Chloro-6-fluorothiazolo[5,4-b]pyridine (CAS 1190927-26-4)
- 4-Chloro-3-(5,6-dimethylbenzo[d]oxazol-2-yl)aniline (CAS 292058-52-7)
- Semaglutide Impurity 18 (CAS 1671100-14-3)
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