4-Amino-N-(2-(dimethylamino)ethyl)-2-fluorobenzamide CAS 945397-54-6
| CAS No. | 945397-54-6 |
| Molecular Formula | C11H16FN3O |
| Molecular Weight | 225.26 g/mol |
| 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.
4-Amino-N-(2-(dimethylamino)ethyl)-2-fluorobenzamide (CAS 945397-54-6), molecular formula C11H16FN3O and molecular weight 225.26 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C11H16FN3O, 4-Amino-N-(2-(dimethylamino)ethyl)-2-fluorobenzamide contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 225.26 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 | C11H16FN3O |
| Molecular Weight | 225.26 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
Related Amino Standards
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- 1-[(4-Chlorophenyl)methyl]-1H-pyrazol-4-amine (CAS 97421-40-4)
- 1-(cyclopentyloxy)-4-iodobenzene (CAS 156575-20-1)
- 4-(Pentan-2-yl)phenol (CAS 25735-67-5)
- Cefuroxime Impurity 109 (CAS CATO-C4X-1245109)
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