3,4-Dichloro-4-n-pentylbenzophenone CAS 951887-73-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 951887-73-3 |
| Molecular Formula | C18H18Cl2O |
| Molecular Weight | 321.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 3,4-Dichloro-4-n-pentylbenzophenone (CAS 951887-73-3) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C18H18Cl2O. Molecular weight: 321.24 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C18H18Cl2O |
| Molecular Weight | 321.24 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 |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
Related Dichloro Standards
- 3,5-Dichloro-4-n-pentylbenzophenone (CAS 951887-77-7)
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Recommended Standards
- 2-((4-Bromophenyl)thio)-4-methyl-6,7-dihydro-5H-cyclopenta[d]pyrimidine (CAS 343374-32-3)
- 1-(Bis(4-chlorophenyl)methyl)piperazine (CAS 27469-61-0)
- 4-(Tetramethyl-1,3,2-dioxaborolan-2-yl)-1-[(thiophen-2-yl)carbonyl]piperidine (CAS 2016819-12-6)
- Ethyl 5-amino-2-chloronicotinate (CAS 884495-40-3)
- 6-Hydroxy Bromantane (CAS 1007310-57-7)
- N-Isobutyl-1-imidazolecarboxamide (CAS 149047-76-7)
- 4-(5-Methyl-1H-1,2,3-triazol-1-yl)piperidine (CAS 1263387-96-7)
- Methyl 5-(2-chlorophenyl)-1-(3,4-dichlorophenyl)-1H-pyrazole-3-carboxylate (CAS 318256-25-6)
- 1,3-Dimethyl-1H-pyrazol-5-amine hydrochloride (CAS 103068-64-0)
- Semaglutide impurity 64 (CAS CATO-C4X-222664)
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