4-(2,4-Dichlorophenoxy)-N-(3,5-dichlorophenyl)butanamide CAS 303091-87-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 303091-87-4 |
| Molecular Formula | C16H13Cl4NO2 |
| Molecular Weight | 393.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(2,4-Dichlorophenoxy)-N-(3,5-dichlorophenyl)butanamide (CAS 303091-87-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C16H13Cl4NO2. Molecular weight: 393.09 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C16H13Cl4NO2 |
| Molecular Weight | 393.09 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Dichlorophenoxy Standards
- 2-(2,4-Dichlorophenoxy)-N'-[(3Z)-1-methyl-2-oxo-2,3-dihydro-1H-indol-3-ylidene]propanehydrazide (CAS 677741-07-0)
- Methyl 1-(2-(2,4-dichlorophenoxy)propanoyl)-1H-indole-3-carboxylate (CAS 431909-77-2)
- 5-(2,4-Dichlorophenoxy)-3,6-diphenyl-1,2,4-triazine (CAS 339013-02-4)
- 4-(7-(1-(2,4-Dichlorophenoxy)ethyl)-[1,2,4]triazolo[1,5-a]pyrimidin-2-yl)morpholine (CAS 338403-68-2)
- 4-Benzyl-5-[3-(2,4-dichlorophenoxy)propyl]-4H-1,2,4-triazole-3-thiol (CAS 885267-51-6)
- (4Z)-4-[2-(2,4-Dichlorophenoxy)-1-(dimethylamino)ethylidene]-2-phenyl-4,5-dihydro-1,3-oxazol-5-one (CAS 866010-30-2)
- 2-(2,3-Dichlorophenoxy)-N-(3,5-dimethyl-1-phenyl-1H-pyrazol-4-yl)acetamide (CAS 956963-03-4)
- Ethyl 4-(4-(2,4-dichlorophenoxy)butanamido)benzoate (CAS 329938-35-4)
Recommended Standards
- 3,4-Dichloro-N-[2,4-dichloro-5-(propan-2-yloxy)phenyl]benzamide (CAS 338961-14-1)
- Miconazole Impurity N1 (CAS 911805-54-4)
- 1,3-Bis(4-bromophenyl)-1H-pyrazol-5-amine (CAS 618098-21-8)
- [2-amino-1-(pyridin-3-yl)ethyl]dimethylamine (CAS 638220-38-9)
- 4-([2,2'-Bithiophen]-5-yl)but-3-en-1-yl acetate (CAS 92202-49-8)
- Z-ε-aminocaproic acid (CAS 1947-00-8)
- 5-Methoxy-2-(piperidin-3-yloxy)pyridine dihydrochloride (CAS 1707358-65-3)
- 4'-Hydroxy-[1,1'-biphenyl]-4-carbohydrazide (CAS 849421-25-6)
- 9-(4-(Bis(2-(acetoxymethoxy)-2-oxoethyl)amino)-3-(2-(2-(bis(2-(acetoxymethoxy)-2-oxoethyl)amino)phenoxy)ethoxy)phenyl)-3,6-bis(dimethylamino)xanthylium bromide (CAS 129787-64-0)
- Neuropeptide S (human) (CAS 412938-67-1)
Why CATO?
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