N-(3-acetylphenyl)-3,5-bis(trifluoromethyl)benzenesulfonamide CAS 338966-25-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338966-25-9 |
| Molecular Formula | C16H11F6NO3S |
| Molecular Weight | 411.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity N-(3-acetylphenyl)-3,5-bis(trifluoromethyl)benzenesulfonamide (CAS 338966-25-9) pharmaceutical standards reference standard. Molecular formula: C16H11F6NO3S. Molecular weight: 411.32 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C16H11F6NO3S |
| Molecular Weight | 411.32 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related N Standards
- N-(4-acetylphenyl)-2-((4-ethyl-5-(4-methoxyphenyl)-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 333411-40-8)
- Ethyl (4-(2-(4-(4-acetylphenyl)piperazin-1-yl)-2-oxoethyl)thiazol-2-yl)carbamate (CAS 946285-04-7)
- 1-(1-(4-Acetylphenyl)-1H-1,2,3-triazol-4-yl)-2-(2,4-dichlorophenoxy)propan-1-one (CAS 478041-20-2)
- 1-(3-Acetylphenyl)-3-(1-(3,4-dichlorobenzyl)-1H-1,2,4-triazol-3-yl)urea (CAS 708221-39-0)
- n-(3-Acetylphenyl)-15-amino-4,7-dioxa-13-thia-11-azatetracyclo[8.7.0.0^{3,8}.0^{12,16}]heptadeca-1,3(8),9,11,14,16-hexaene-14-carboxamide (CAS 602293-00-5)
- N-(3-acetylphenyl)-2-chloro-5-iodobenzamide (CAS 425631-51-2)
- N-(4-Acetylphenyl)-2-chloro-5-iodobenzamide (CAS 425649-10-1)
- Methyl 4-(4-((4-acetylphenyl)carbamoyl)piperazin-1-yl)-3-nitrobenzoate (CAS 692732-85-7)
Recommended Standards
- 2-(Benzenesulfonyl)-3-[(3,4,4-trifluorobut-3-en-1-yl)oxy]-5-(trifluoromethyl)pyridine (CAS 478032-31-4)
- Spirodiclofen (CAS 148477-71-8)
- 1-(2-(1H-indol-3-yl)ethyl)-3-(2,6-dichlorobenzyl)-2-methylpyridin-4(1H)-one (CAS 860785-21-3)
- C-hega-9 (CAS 864434-14-0)
- 2-[6-(trifluoromethyl)pyridin-2-yl]ethan-1-amine hydrochloride (CAS 1909316-07-9)
- (R)-2-(3,4-dimethoxyphenyl)-2-(methylamino)ethan-1-ol (CAS 1336325-28-0)
- 5-chloro-3-nitro-1H-pyrrolo[3,2-b]pyridine (CAS 1116136-63-0)
- 4-Chloro-N-(3-(trifluoromethyl)phenyl)benzenesulfonamide (CAS 349098-44-8)
- 2-(4-(Difluoromethyl)-3-fluoro-5-hydroxypyridin-2-yl)acetonitrile (CAS 1805506-96-0)
- Tau Peptide (304-318) trifluoroacetate salt (CAS 330456-49-0)
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