[5,6-difluoro-4-(trifluoromethylsulfonyloxy)-2-naphthyl] acetate CAS 2621935-32-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2621935-32-6 |
| Molecular Formula | C13H17F5O5S |
| Molecular Weight | 380.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity [5,6-difluoro-4-(trifluoromethylsulfonyloxy)-2-naphthyl] acetate (CAS 2621935-32-6) pharmaceutical standards reference standard. Molecular formula: C13H17F5O5S. Molecular weight: 380.33 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C13H17F5O5S |
| Molecular Weight | 380.33 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 2001 |
| Halogen Content | F-containing |
| Sulfur Atoms | 1 |
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Recommended Standards
- (4-Perfluorotolyl)triethoxysilane (CAS 61069-04-3)
- 10-[(E)-2-{[4-(trifluoromethyl)phenyl]amino}ethenyl]-2,3,7,11-tetraazatricyclo[7.4.0.0^{2,6}]trideca-1(9),3,5,7,10,12-hexaene-5-carbonitrile (CAS 338966-88-4)
- N-(3-Cyano-4-methoxy-2-pyridinyl)-N-{2-[3-(trifluoromethyl)phenoxy]ethoxy}iminoformamide (CAS 339102-47-5)
- 4-Ethyl-2-pyridinecarbonitrile-d5 (CAS 1330052-70-4)
- 4'-Chloro-[1,1'-biphenyl]-4-amine (CAS 135-68-2)
- 5-(Hydroxymethyl)bicyclo[3.2.1]Octane-1-carbonitrile (CAS 2166831-80-5)
- 2-Chloro-4-methylbenzene-1-sulfonamide (CAS 89694-89-3)
- 2-Benzylidenebenzofuran-3(2H)-one (CAS 582-04-7)
- 2,2-Dimethoxy-N-((3-(thiophen-2-yl)-1h-pyrazol-4-yl)methyl)ethan-1-amine (CAS 1142177-02-3)
- Semaglutide impurity 215 (CAS CATO-C4X-2226215)
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