2-(4-Chlorophenyl)-1-(2'-fluoro-4'-propyl-[1,1'-biphenyl]-4-yl)ethan-1-one CAS 320423-68-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 320423-68-5 |
| Molecular Formula | C23H20ClFO |
| Molecular Weight | 366.86 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(4-Chlorophenyl)-1-(2'-fluoro-4'-propyl-[1,1'-biphenyl]-4-yl)ethan-1-one (CAS 320423-68-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C23H20ClFO. Molecular weight: 366.86 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C23H20ClFO |
| Molecular Weight | 366.86 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
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- 1-Benzyl-6-(4-chlorophenyl)-4-(methylsulfanyl)-2-oxo-1,2-dihydropyridine-3-carbonitrile (CAS 478042-93-2)
- 4-(4-Chlorophenyl)-2-((4-methoxybenzyl)thio)nicotinonitrile (CAS 339103-68-3)
- N-(4-(4-Chlorophenyl)-3-(furan-2-ylmethyl)thiazol-2(3H)-ylidene)aniline (CAS 374092-82-7)
- 2-((3-(2-Chlorophenyl)-1,2,4-thiadiazol-5-yl)thio)-N-(5-methylisoxazol-3-yl)acetamide (CAS 864919-59-5)
- 5-((4-Chlorophenyl)sulfonyl)-N,N-dimethyl-4-(pyrrolidin-1-yl)pyrimidin-2-amine (CAS 339106-21-7)
- 1-(1-(4-Chlorophenyl)-2-methyl-1H-indol-3-yl)-2-(piperidin-1-yl)ethanone (CAS 1410806-62-0)
Recommended Standards
- 2-(4-Chloro-phenoxy)-5-(piperidine-1-sulfonyl)-phenylamine (CAS 734546-73-7)
- 5-(4-Methylpiperidine-1-carboxamido)naphthalene-1-sulfonyl chloride (CAS 728864-80-0)
- 5-Butylamino-naphthalene-1-sulfonyl chloride (CAS 728864-95-7)
- (2,4-Dichlorophenyl)-N-(tetrahydro-2-furanylmethyl)methanamine hydrochloride (CAS 1048649-16-6)
- 3-Bromo-5-fluoro-N-methylaniline (CAS 1369880-72-7)
- 4-Bromo-5-(difluoromethyl)-2-(trifluoromethyl)nicotinic acid (CAS 1804465-31-3)
- Methyl (3R,4R)-1-benzyl-4-((tert-butoxycarbonyl)amino)pyrrolidine-3-carboxylate (CAS 1932210-14-4)
- 2-Chloro-4-formylthiazole (CAS 5198-79-8)
- 4-((((1,5-Dimethyl-1H-pyrazol-4-yl)methyl)amino)methyl)-2-methoxyphenol hydrochloride (CAS 1856062-28-6)
- Semaglutide impurity 86 (CAS CATO-C4X-222686)
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