2-amino-N-(4-bromo-2-fluorophenyl)-2-phenylacetamide hydrochloride CAS 1251922-74-3
| CAS No. | 1251922-74-3 |
| Molecular Formula | C14H12BrFN2O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C14H12BrFN2OHCl, 2-amino-N-(4-bromo-2-fluorophenyl)-2-phenylacetamide hydrochloride contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine/bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 359.62 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO supplies 2-amino-N-(4-bromo-2-fluorophenyl)-2-phenylacetamide hydrochloride (CAS 1251922-74-3), a certified reference material (molecular formula C14H12BrFN2OHCl, MW 359.62 g/mol) for analytical method development and quality control.
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.
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 | C14H12BrFN2O HCl |
| Molecular Weight | 359.62 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F/Cl/Br-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
- N-(3-Aminophenyl)-2-(3-methylphenoxy)acetamide (CAS 954252-04-1)
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- 1-(2-Iodophenyl)-N,N-dimethylmethanamine (CAS 10175-33-4)
- ethyl 2-(4-amino-1H-pyrazol-1-yl)-2-methylpropanoate (CAS 1394041-22-5)
- 3-(1,3,2-Dioxaborolan-2-yl)benzoic acid (CAS 2070921-91-2)
- Ethyl 6-bromo-2,2-difluorobenzo[d][1,3]dioxole-5-carboxylate (CAS 2451905-07-8)
- 1-(Benzo[d][1,3]dioxol-5-yl)-3-((3,4-dimethylphenyl)amino)propan-1-one (CAS 477319-12-3)
- Clindamycin 2,4-Dipalmitate (CAS CATO-C4X-1341127)
- D-Ala21-Tirzepatide (CAS CATO-CPTD788913)
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