Methyl-2,2,3,3-tetrafluoropropylcarbonate CAS 156783-98-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 156783-98-1 |
| Molecular Formula | C5H5F4O3 |
| Molecular Weight | 189.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Methyl-2,2,3,3-tetrafluoropropylcarbonate (CAS 156783-98-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C5H5F4O3. Molecular weight: 189.09 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C5H5F4O3 |
| Molecular Weight | 189.09 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°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) | 1.5 |
| CAS Registry Year (est.) | 2001 |
| Halogen Content | F-containing |
Recommended Standards
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- 2-(3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)pyridine (CAS 453530-49-9)
- 2,4-Dichlorobenzoyl isothiocyanate (CAS 71404-25-6)
- tert-Butyl 2,7-diazaspiro[4.4]nonane-2-carboxylate oxalate(2:1) (CAS 1788054-69-2)
- 2-(2-Bromophenyl)pyrrolidine Oxalate (2:1) (CAS 1177278-80-6)
- 1H-Pyrrolo[3,2-b]pyridine-2,3-dione (CAS 153072-89-0)
- Semaglutide impurity 29 (CAS 1188328-22-4)
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