2-Amino-1-(4-bromophenyl)ethanol;hydrochloride CAS 76008-53-2
| CAS No. | 76008-53-2 |
| Molecular Formula | C8H10BrNO |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
2-Amino-1-(4-bromophenyl)ethanol;hydrochloride (CAS 76008-53-2) is a high-purity analytical reference standard with the molecular formula C8H10BrNOHCl and a molecular weight of 252.54 g/mol.
Owing to an amide group, a hydroxyl group, an ether linkage, chlorine/bromine substitution, 2-Amino-1-(4-bromophenyl)ethanol;hydrochloride is typically white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 252.54 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
As a certified reference material (CRM), 2-Amino-1-(4-bromophenyl)ethanol;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 | C8H10BrNO HCl |
| Molecular Weight | 252.54 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.) | 1978 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 1 |
Related Amino Standards
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Recommended Standards
- 4-Mercaptophenyl acetic acid, 97% (CAS 39161-84-7)
- 8-Fluorooxazolo[4,5-c]quinoline (CAS 1027512-50-0)
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- 2-Chloro-N-(cyclopentyl(phenyl)methyl)acetamide (CAS 23459-43-0)
- 2-Bromo-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridine (CAS 1227271-03-5)
- 105-23-7 AR-1K1985 n,n-diethyl-3-(2-isopropyl-5-methylphenoxy)propan-1-amine (CAS 105-23-7)
- 62173-99-3 Benzyl L-(+)-Mandelate L-(+)-Mandelic Acid Benzyl Ester M1355 (CAS 62173-99-3)
- Methyl 2-[4-(2-amino-4-bromophenoxy)phenyl]acetate (CAS 946743-71-1)
- 5-Hydroxy-4-(4-(trifluoromethyl)phenyl)isoquinolin-1(2H)-one (CAS 656234-33-2)
- Peptide Impurity 12 (CAS CATO-CPTD788812)
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