N-(2-benzoyl-4-chlorophenyl)-2-chlorobenzamide CAS 289059-82-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 289059-82-1 |
| Molecular Formula | C20H13Cl2NO2 |
| Molecular Weight | 370.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(2-benzoyl-4-chlorophenyl)-2-chlorobenzamide (CAS 289059-82-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C20H13Cl2NO2. Molecular weight: 370.23 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C20H13Cl2NO2 |
| Molecular Weight | 370.23 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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- N-(2,4-dichloro-5-(2-methoxyethoxy)phenyl)-3-methoxybenzamide (CAS 338961-32-3)
- 4-(iodo(phenyl)methyl)-1,1'-biphenyl (CAS CATO-C3D-6177)
- 5-(1-Benzyl-5,6-dichloro-1H-benzo[d]imidazol-2-yl)pyridin-2(1H)-one (CAS 338774-00-8)
- n-(2-Aminoethyl)cyclohexanecarboxamide hydrochloride (CAS 1181458-39-8)
- 1-((5-Bromofuran-2-yl)methyl)pyrrolidine-3-carboxylic acid (CAS 1340498-96-5)
- (2S,4S)-1-(tert-butoxycarbonyl)-4-(thiophen-2-ylmethyl)pyrrolidine-2-carboxylic acid (CAS 959575-44-1)
- Apixaban Impurity 104 (CAS 5819-34-1)
- 2-Chloro-1-(5-phenylisoxazol-3-yl)ethan-1-one (CAS 5214-72-2)
- 2-[(thiophen-3-yl)methylidene]butanal (CAS 1563682-62-1)
- Tirzepatide Impurity 11 TFA salt (CAS CATO-C4X-324011)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com