N-(3-acetylphenyl)-2,4-dichlorobenzamide CAS 316143-07-4
| CAS No. | 316143-07-4 |
| Molecular Formula | C15H11Cl2NO2 |
| Molecular Weight | 308.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including N-(3-acetylphenyl)-2,4-dichlorobenzamide.
N-(3-acetylphenyl)-2,4-dichlorobenzamide (CAS 316143-07-4) is a high-purity analytical reference standard with the molecular formula C15H11Cl2NO2 and a molecular weight of 308.16 g/mol.
The molecular framework of N-(3-acetylphenyl)-2,4-dichlorobenzamide (C15H11Cl2NO2) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures N-(3-acetylphenyl)-2,4-dichlorobenzamide under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C15H11Cl2NO2 |
| Molecular Weight | 308.16 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 chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related N Standards
- N-(4-acetylphenyl)-2,4-dichlorobenzamide (CAS 305378-08-9)
- N-(4-acetylphenyl)-3,4-dichlorobenzamide (CAS 5246-14-0)
- N-(3-acetylphenyl)-5-bromofuran-2-carboxamide (CAS 312704-44-2)
- N-(4-acetylphenyl)-5-bromofuran-2-carboxamide (CAS 313372-74-6)
- 4-Acetylphenyl 2-oxo-2H-chromene-3-carboxylate (CAS 325805-39-8)
- N-(4-Acetylphenyl)-2-(2-mercapto-4-oxo-4,5-dihydro-1,3-thiazol-5-yl)acetamide (CAS 1142206-54-9)
- N-(4-Acetylphenyl)-2-((5-amino-1,3,4-thiadiazol-2-yl)thio)acetamide (CAS 304662-73-5)
- N-(3-Acetylphenyl)-1-phenylcyclopentane-1-carboxamide (CAS 1024165-46-5)
Recommended Standards
- methyl 2-azido-3-(4,5-dichloro-2-methoxy-phenyl)prop-2-enoate (CAS 2755783-40-3)
- 6-Amino-2-fluoro-N,N-dimethyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzamide (CAS 2244517-33-5)
- 5-Chloro-4-(chloromethyl)-3-methyl-1-phenyl-1,7-dihydro-6h-pyrazolo[3,4-b]pyridin-6-one (CAS 938001-12-8)
- N-(4-Chloro-2-(3-chlorobenzoyl)phenyl)acetamide (CAS 34999-45-6)
- (4AS,7aR)-4a-(aminomethyl)-1-(2-methoxyethyl)octahydro-2H-cyclopenta[b]pyridin-2-one (CAS 2165423-03-8)
- N-Benzylidene-DL-phenylglycine Ethyl Ester (CAS 77290-52-9)
- 4-Bromo-1-(p-tolyl)-5-(trifluoromethyl)-1H-pyrazole (CAS 918339-64-7)
- Methyl 8-ethoxy-2h-chromene-6-carboxylate (CAS 1235439-14-1)
- Ornidazole Impurity 98 (CAS CATO-C4X-133198)
- 3-Isopropyl-1-methyl-1H-pyrazole-5-carbonyl chloride (CAS 167889-80-7)
- 3-Morpholinoquinolin-6-yl trifluoromethanesulfonate (CAS 1393353-28-0)
- (2-phenylcyclohexyl)methanamine (CAS 763910-39-0)
- 2-Ethyl-4H-chromen-4-one (CAS 14736-30-2)
- Semaglutide Impurity 192 (CAS CATO-C4X-2226192)
Why CATO?
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