2-Benzoyl-3-({[3-(trifluoromethyl)phenyl]methanesulfinyl}methyl)-1-benzofuran CAS 955976-32-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 955976-32-6 |
| Molecular Formula | C24H17F3O3S |
| Molecular Weight | 442.45 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Benzoyl-3-({[3-(trifluoromethyl)phenyl]methanesulfinyl}methyl)-1-benzofuran (CAS 955976-32-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C24H17F3O3S. Molecular weight: 442.45 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C24H17F3O3S |
| Molecular Weight | 442.45 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, 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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Sulfur Atoms | 1 |
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Recommended Standards
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- 1-(1,2,3,4-Tetrahydroquinolin-6-yl)cyclobutane-1-carboxylic acid (CAS 1893381-31-1)
- 2',3'-Dichloro-[1,1'-biphenyl]-4-carboxylic acid (CAS 7111-63-9)
- Azathioprine-d3 (CAS 446-86-6 (Unlabeled))
- (3aS,8aR)-2-(Pyridin-2-ylmethyl)-8,8a-dihydro-3aH-indeno[1,2-d]oxazole (CAS 205647-97-8)
- Semaglutide (CAS 910463-68-2（free base）)
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