(7,8-difluoro-1-naphthyl) trifluoromethanesulfonate CAS 2507855-59-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2507855-59-4 |
| Molecular Formula | C11H5F5O3S |
| Molecular Weight | 312.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity (7,8-difluoro-1-naphthyl) trifluoromethanesulfonate (CAS 2507855-59-4) pharmaceutical standards reference standard. Molecular formula: C11H5F5O3S. Molecular weight: 312.21 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C11H5F5O3S |
| Molecular Weight | 312.21 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2000 |
| Halogen Content | F-containing |
| Sulfur Atoms | 1 |
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- 2,3-Difluoro-6-iodo-1-(trimethylsilyl)benzene (CAS 1807646-33-8)
- (2,6-Difluoro-3-iodophenyl)trimethylsilane (CAS 746630-31-9)
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- 2,6-Difluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-benzoic acid ethyl ester (CAS 1198615-67-6)
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Recommended Standards
- 1-(3,4-Dimethylbenzyl)-4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-1H-pyrazole (CAS 1848960-08-6)
- (E)-4,4,5,5-Tetramethyl-2-(3-(2-((tetrahydro-2H-pyran-2-yl)oxy)ethoxy)prop-1-en-1-yl)-1,3,2-dioxaborolane (CAS 2378049-93-3)
- 1H-Pyrazole, 1-(1-phenylpropyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)- (CAS 1629171-81-8)
- (5-Amino-1-phenyl-1H-pyrazol-4-yl)(o-tolyl)methanone (CAS 618091-04-6)
- 6-(Sec-butoxy)-5-methylpyridin-3-amine (CAS 1247912-28-2)
- 2-(Ethyl(4-nitrobenzyl)amino)ethanol (CAS 106790-70-9)
- Metronidazole-13C2,15N2 (CAS 1173020-03-5)
- 2-Chloro-1-(3-chloro-5-fluorophenyl)-2,2-difluoroethan-1-one (CAS 1352224-41-9)
- 1-(5-Fluoro-2-methylphenyl)-3-methylbutan-1-one (CAS 1250543-53-3)
- Allo-Thr5-Tirzepatide (CAS CATO-CPTD788934)
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