2,4,6-Trimethyl-N-[4-(trifluoromethyl)benzyl]benzenesulfonamide CAS 305849-16-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 305849-16-5 |
| Molecular Formula | C17H18F3NO2S |
| Molecular Weight | 357.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,4,6-Trimethyl-N-[4-(trifluoromethyl)benzyl]benzenesulfonamide (CAS 305849-16-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C17H18F3NO2S. Molecular weight: 357.39 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C17H18F3NO2S |
| Molecular Weight | 357.39 g/mol |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 8.0 |
| 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 Trimethyl Standards
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- 1,7,7-Trimethyl-3-(pyrrolidin-1-ylmethyl)bicyclo[2.2.1]heptan-2-yl 4-aminobenzoate (CAS 17066-42-1)
- 2,4,6-Trimethyl-3-(5-methyl-4-phenylisoxazol-3-yl)benzenesulfonamide (CAS 775344-85-9)
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- 3,3,4-Trimethyl-1-(1-(2-morpholinoethyl)-1H-indol-3-yl)pent-4-en-1-one (CAS 1616469-10-3)
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Recommended Standards
- 2-((3-Cyano-6-cyclopropyl-4-(trifluoromethyl)pyridin-2-yl)thio)-N,N-diethylacetamide (CAS 664999-71-7)
- 2-{phenyl[(1,3-thiazol-2-yl)amino]phosphoroso}-1,3-benzothiazole (CAS 262603-96-3)
- 2-((3-Cyano-4-(trifluoromethyl)-6,7-dihydro-5H-cyclopenta[b]pyridin-2-yl)thio)-N,N-diethylacetamide (CAS 626221-50-9)
- (S)-2-Amino-N-methyl-N-(4-(methylthio)benzyl)propanamide (CAS 1304396-72-2)
- Methyl 7-fluoro-1-methyl-4-oxo-1,4-dihydroquinoline-3-carboxylate (CAS 1785760-67-9)
- (5-chloro-6-fluoropyridin-3-yl)boronic acid (CAS 1366482-32-7)
- Methyl 2-((6-amino-3,5-dicyano-4-(4-methoxyphenyl)pyridin-2-yl)thio)acetate (CAS 374913-42-5)
- 9H-fluorene-2,7-disulfonyl dichloride (CAS 1835-76-3)
- 5-((4-Acetylphenoxy)methyl)furan-2-carboxylic acid (CAS 832740-35-9)
- Semaglutide impound 212 (CAS CATO-C4X-2226212)
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