1,1,1-Trifluoro-4-(methylsulfonyl)butan-2-one CAS 1343593-04-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1343593-04-3 |
| Molecular Formula | C5H7F3O3S |
| Molecular Weight | 204.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 1,1,1-Trifluoro-4-(methylsulfonyl)butan-2-one (CAS 1343593-04-3) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C5H7F3O3S. Molecular weight: 204.17 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C5H7F3O3S |
| Molecular Weight | 204.17 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F-containing |
| Sulfur Atoms | 1 |
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- 2,2,2-Trifluoro-n-(4-methylpyridin-3-yl)acetamide (CAS 1128192-05-1)
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Recommended Standards
- Ethyl 2,2-difluoro-2-(1-methyl-1h-pyrazol-5-yl)acetate (CAS 1343190-46-4)
- 5-(difluoromethyl)-1-ethyl-3-methyl-1H-pyrazole-4-carboxylic acid (CAS 1384427-73-9)
- 2,2-Difluoro-2-(1-propyl-1h-imidazol-2-yl)acetic acid (CAS 1340453-76-0)
- 2-((5-Bromo-7-chloroquinolin-8-yl)oxy)acetonitrile (CAS 88757-52-2)
- (3S)-3-amino-3-(3-fluorofuran-2-yl)propanoic acid (CAS 1366442-62-7)
- N-(1-Benzyl-3-cyano-4,5-dimethyl-1H-pyrrol-2-yl)-4-chloro-N-(4-chlorobenzenesulfonyl)benzene-1-sulfonamide (CAS 478033-04-4)
- (S)-3-(4-(((Benzyloxy)carbonyl)amino)phenyl)-2-((tert-butoxycarbonyl)amino)propanoic acid (CAS 55533-25-0)
- 6,6-Dimethyl-4-oxo-4,5,6,7-tetrahydrobenzofuran-3-carboxylic acid (CAS 121625-78-3)
- N-(5-Amino-2-methylphenyl)-2-(4-chloro-3-methylphenoxy)acetamide (CAS 1020722-95-5)
- Insulin Degludec Impurity 25 (CAS CATO-C4X-215725)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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