3,3,3-Trifluoropropyl trifluoromethanesulfonate CAS 120097-63-4
| CAS No. | 120097-63-4 |
| Molecular Formula | C4H4F6O3S |
| Molecular Weight | 246.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C4H4F6O3S, 3,3,3-Trifluoropropyl trifluoromethanesulfonate contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 246.13 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO supplies 3,3,3-Trifluoropropyl trifluoromethanesulfonate (CAS 120097-63-4), a certified reference material (molecular formula C4H4F6O3S, MW 246.13 g/mol) for analytical method development and quality control.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C4H4F6O3S |
| Molecular Weight | 246.13 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) | 0.0 |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F-containing |
| Sulfur Atoms | 1 |
Related Trifluoropropyl Standards
- 3,3,3-Trifluoropropyl 3-(pyrimidin-5-yl)propanoate (CAS 405139-97-1)
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- 5-(3,3,3-Trifluoropropyl)quinolin-8-ol (CAS 660852-51-7)
- 1-Methyl-4-((3,3,3-trifluoropropyl)sulfonyl)benzene (CAS 1363862-73-0)
- 3-(4-(3,3,3-Trifluoropropyl)piperazin-1-yl)propan-1-amine (CAS 1341136-35-3)
- 2-(3,3,3-Trifluoropropyl)benzenesulfonamide (CAS 94125-42-5)
- Ethyl 5-(3,3,3-trifluoropropyl)-1,2,4-oxadiazole-3-carboxylate (CAS 1467428-11-0)
- Ethyl 1-(3,3,3-trifluoropropyl)-1H-pyrazole-3-carboxylate (CAS 1956327-18-6)
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