2-amino-N-(3,4-dichlorophenyl)benzamide CAS 65960-74-9
| CAS No. | 65960-74-9 |
| Molecular Formula | C13H10Cl2N2O |
| Molecular Weight | 281.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-amino-N-(3,4-dichlorophenyl)benzamide (C13H10Cl2N2O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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-(3,4-dichlorophenyl)benzamide (CAS 65960-74-9), a certified reference material (molecular formula C13H10Cl2N2O, MW 281.14 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 | C13H10Cl2N2O |
| Molecular Weight | 281.14 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, 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1975 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related amino Standards
- 4-Amino-N-(2,5-dichlorophenyl)benzamide (CAS 1016522-01-2)
- 4-Amino-N-(3,4-dichlorophenyl)benzamide (CAS 1016710-83-0)
- 3-Amino-N-(2,3-dichlorophenyl)benzamide (CAS 1018501-14-8)
- 4-Amino-N-(3,5-dichlorophenyl)benzamide (CAS 1018501-88-6)
- N-(5-Amino-2,4-dichlorophenyl)benzamide (CAS 1119390-46-3)
- 2-(2-Amino-5-bromobenzoyl)pyridine-d4 (CAS 1246820-98-3)
- 3-Amino-N-(3,5-dichlorophenyl)benzamide (CAS 176032-83-0)
- 2-Amino-N-(2,4-dichlorophenyl)benzamide (CAS 34490-00-1)
Recommended Standards
- 2-Amino-N-(2,6-dichlorophenyl)benzamide (CAS 34489-94-6)
- 2-Chloro-1-(6-chloro-5-methyl-2-phenylpyrimidin-4-yl)ethanone (CAS 7505-83-1)
- 2-Hydroxy-2-(hydroxymethyl)-3,3-dimethylcyclopropyl 2-bromo-2-methylpropanoate (CAS 258532-05-7)
- 2,3-dichloro-N-(pyridin-3-ylmethyl)benzamide (CAS 425685-04-7)
- 1-(4-fluorophenyl)hexahydropyrimidine-2,4-dione (CAS 947323-27-5)
- N-(1H-Indol-4-ylmethyl)-N-(thien-2-ylmethyl)amineoxalate (CAS 1185301-76-1)
- Tert-butyl 4-(4-(methylamino)butanoyl)piperazine-1-carboxylate (CAS 1303890-52-9)
- (R)-Methyl 4-(3-methylpiperazin-1-yl)benzoate (CAS 1201670-92-9)
- 8.7 MAG (CAS 1309764-73-5)
- (5-((4-Chlorophenyl)thio)-1-methyl-3-phenyl-1H-pyrazol-4-yl)methyl 4-chlorobenzoate (CAS 318248-32-7)
- 3',5'-Difluoro-[1,1'-biphenyl]-3-amine (CAS 866108-74-9)
- ((1S,2S)-2-Pentylcyclopropyl)boronic acid (CAS 251956-44-2)
- 4-chloro-2-(1H-1,2,3-triazol-4-yl)phenol (CAS 1378976-02-3)
- Neuroendocrine Regulatory Peptide-1 (rat) (CAS 954420-51-0)
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