2,2,3,3-Tetrafluoropropyl (2,2,2-trifluoroethyl) carbonate CAS 1791423-48-7
| CAS No. | 1791423-48-7 |
| Molecular Formula | C6H5F7O3 |
| Molecular Weight | 258.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2,2,3,3-Tetrafluoropropyl (2,2,2-trifluoroethyl) carbonate.
2,2,3,3-Tetrafluoropropyl (2,2,2-trifluoroethyl) carbonate (CAS 1791423-48-7), molecular formula C6H5F7O3 and molecular weight 258.09 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C6H5F7O3, 2,2,3,3-Tetrafluoropropyl (2,2,2-trifluoroethyl) carbonate contains 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 258.09 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.
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 | C6H5F7O3 |
| Molecular Weight | 258.09 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.) | 1994 |
| Halogen Content | F-containing |
Related Tetrafluoropropyl Standards
- 2,2,3,3-Tetrafluoropropyl trifluoromethanesulfonate (CAS 6401-02-1)
- Bis(2,2,3,3-tetrafluoropropyl)ether (CAS 82914-35-0)
- 2,2,3,3-Tetrafluoropropyl ((tetrahydrofuran-2-yl)methyl)carbamimidothioate (CAS 1384433-77-5)
- methyl 1-(2,2,3,3-tetrafluoropropyl)-1H-pyrazole-5-carboxylate (CAS 1172752-18-9)
- 2,2,3,3-Tetrafluoropropyl 4-methylbenzenesulfonate (CAS 786-31-2)
- 2,2,3,3-Tetrafluoropropyl trifluoroacetate (CAS 107551-72-4)
- 4-[(2,2,3,3-Tetrafluoropropyl)amino]phenol (CAS 1365808-22-5)
- Propyl (2,2,3,3-tetrafluoropropyl) carbonate (CAS 879496-52-3)
Recommended Standards
- 6-Bromobenzo[d]thiazole-4-carboxylic acid (CAS 1784111-07-4)
- Ethyl 2,3,3,3-tetrafluoro-2-(trifluoromethoxy)propionate (CAS 1823272-01-0)
- 3-Bromobenzo[c]isothiazole-5-carboxylic acid (CAS 1782620-63-6)
- 3-bromo-1-(2-fluorophenyl)pyrrolidin-2-one (CAS 188533-10-0)
- 3,5-Dimethylpyrazole-1-carboxamidine (CAS 22906-75-8)
- (4-Chloro-3-fluorophenyl)(2,4-difluorobenzyl)sulfane (CAS 1443352-93-9)
- 7-Chloro-4-methoxy-N-(pyridin-3-ylmethyl)benzo[d]thiazol-2-amine (CAS 1105194-29-3)
- 3-Phenethoxybenzoic acid (CAS 123470-94-0)
- 2-(Difluoromethyl)azetidine 2,2,2-trifluoroacetate (CAS 1820641-63-1)
- 2-(((2-Methylthiazol-4-yl)methyl)thio)-N-propylacetamide (CAS 953996-70-8)
- 1-(5-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]methyl}thiophen-2-yl)-2-{[5-(trifluoromethyl)pyridin-2-yl]sulfanyl}ethan-1-one (CAS 339016-56-7)
- 2-(Propylthio)pyrimidine-5-carbaldehyde (CAS 876890-33-4)
- 7-chloro-4,4-difluoro-2,3-dihydro-1H-1-benzazepin-5-one (CAS 2260733-72-8)
- [β-Asp]9-Semaglutide (CAS CATO-CPTD788605)
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