4,4-Bis(trifluoromethyl)oxetan-2-one CAS 1718-33-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1718-33-8 |
| Molecular Formula | C5H2F6O2 |
| Molecular Weight | 208.06 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4,4-Bis(trifluoromethyl)oxetan-2-one (CAS 1718-33-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C5H2F6O2. Molecular weight: 208.06 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C5H2F6O2 |
| Molecular Weight | 208.06 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | F-containing |
Related Bis Standards
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- 6-Oxo-2-(trifluoromethyl)-1,6-dihydropyrimidine-5-carboxylic acid (CAS 188781-49-9)
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Recommended Standards
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- 2,4-Dibromo-6-[(1E)-({[2-(trifluoromethyl)phenyl]methyl}imino)methyl]phenol (CAS 477848-51-4)
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- 12,12-Dimethyl-2-thia-4,6,9-triazatricyclo[8.4.0.0^{3,8}]tetradeca-1(10),3(8),4-triene-7,14-dione (CAS 72031-38-0)
- tert-butyl N-[(1S)-1-(8-chloro-1-oxo-isochromen-3-yl)ethyl]carbamate (CAS 1420625-96-2)
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