2-(4-Chlorobenzoyl)-3-({[3-(trifluoromethyl)phenyl]sulfanyl}methyl)-1-benzofuran CAS 338411-49-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338411-49-7 |
| Molecular Formula | C23H14ClF3O2S |
| Molecular Weight | 446.87 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(4-Chlorobenzoyl)-3-({[3-(trifluoromethyl)phenyl]sulfanyl}methyl)-1-benzofuran (CAS 338411-49-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C23H14ClF3O2S. Molecular weight: 446.87 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C23H14ClF3O2S |
| Molecular Weight | 446.87 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, 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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Sulfur Atoms | 1 |
Related Chlorobenzoyl Standards
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- 1-[2-(4-Chlorobenzoyl)-5-(trifluoromethyl)pyridin-3-yl]-4-phenylpiperazine (CAS 306977-50-4)
- 2-(4-Chlorobenzoyl)-3-[(2-chlorobenzenesulfonyl)methyl]-1-benzofuran (CAS 400077-41-0)
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- 4-(4-Chlorobenzoyl)-3-hydroxy-5-(4-nitrophenyl)-1-((tetrahydrofuran-2-yl)methyl)-1H-pyrrol-2(5H)-one (CAS 488804-17-7)
Recommended Standards
- Capmatinib Impurity 7 (CAS CATO-C4X-29857)
- 5-(5-Chloro-2-methoxybenzenesulfonyl)-8-(trifluoromethyl)-1H,2H,3H,3aH,4H,5H-pyrrolo[1,2-a]quinoxaline (CAS 861207-45-6)
- 1-Methyl-2-(pentan-3-yl)quinolin-4(1H)-one (CAS 126365-17-1)
- 2-(4-Bromo-2-(trifluoromethyl)phenoxy)ethan-1-amine (CAS 1315465-27-0)
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- Bis(perfluorohexyl)phosphinic Acid (CAS 40143-77-9)
- 4-Oxo-4-(p-tolyl)-2-(p-tolylthio)butanoic acid (CAS 298217-65-9)
- 2-Bromo-5-iodo-1,1'-biphenyl (CAS 1226452-23-8)
- 2-Ethyl-1H-indazol-3(2H)-one (CAS 89438-53-9)
- Semaglutide impurity 97 (CAS CATO-C4X-222697)
Why CATO?
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