1-([1,1'-Biphenyl]-4-yl)-3-((4-chlorophenyl)sulfonyl)propan-1-one CAS 868256-24-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 868256-24-0 |
| Molecular Formula | C21H17ClO3S |
| Molecular Weight | 384.88 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-([1,1'-Biphenyl]-4-yl)-3-((4-chlorophenyl)sulfonyl)propan-1-one (CAS 868256-24-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C21H17ClO3S. Molecular weight: 384.88 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C21H17ClO3S |
| Molecular Weight | 384.88 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
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- 3-([1,1'-Biphenyl]-4-yl)-2,3-dibromopropanoic acid (CAS 857813-74-2)
- 1-([1,1'-Biphenyl]-4-yl)-3-((4-cyclohexylphenyl)amino)propan-1-one (CAS 882748-66-5)
- 4-(([1,1'-Biphenyl]-4-ylmethylene)amino)-3-(2-methoxyphenyl)-1H-1,2,4-triazole-5(4H)-thione (CAS 478257-48-6)
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Recommended Standards
- {2-[(4-methylphenyl)sulfanyl]pyridin-3-yl}methyl N-(4-chlorophenyl)carbamate (CAS 478031-18-4)
- 2-((4-Allyl-5-phenyl-4H-1,2,4-triazol-3-yl)thio)-N-(4-chlorophenyl)acetamide (CAS 332175-49-2)
- {2-[(4-methylphenyl)sulfanyl]pyridin-3-yl}methyl N-(3-chlorophenyl)carbamate (CAS 478031-16-2)
- rel-(3R,4R)-tert-Butyl 3-methyl-4-(methylamino)pyrrolidine-1-carboxylate (CAS 2727885-15-4)
- (S)-(-)-1,1,1-Trifluorodecan-2-ol (>98% ee) 111423-27-9 8788AC C10H19F3O (CAS 111423-27-9)
- 3-Bromo-2-methoxy-5-methylpyridine (CAS 717843-56-6)
- 3-Cyanopyrazine-2-sulfonamide (CAS 1249194-47-5)
- Allobarbital (CAS 52-43-7)
- 7-(2,4-Dichlorophenyl)-[1,2,4]triazolo[1,5-a]pyrimidine (CAS 320417-01-4)
- Cyclolinopeptide B (CAS 193139-41-2)
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