2,2,3,3,3-Pentafluoropropyl 2-fluoroacrylate CAS 96250-35-0
| CAS No. | 96250-35-0 |
| Molecular Formula | C6H4F6O2 |
| Molecular Weight | 222.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,2,3,3,3-Pentafluoropropyl 2-fluoroacrylate (CAS 96250-35-0) is a high-purity analytical reference standard with the molecular formula C6H4F6O2 and a molecular weight of 222.09 g/mol.
The molecular framework of 2,2,3,3,3-Pentafluoropropyl 2-fluoroacrylate (C6H4F6O2) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
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 | C6H4F6O2 |
| Molecular Weight | 222.09 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.) | 1984 |
| Halogen Content | F-containing |
Related Pentafluoropropyl Standards
- Ethyl (2,2,3,3,3-pentafluoropropyl) carbonate (CAS 277332-96-4)
- 2,2,3,3,3-Pentafluoropropyl butyrate (CAS 950191-45-4)
- 1-(2,2,3,3,3-Pentafluoropropyl)piperazine (CAS 1250411-95-0)
- 2,2,3,3,3-Pentafluoropropyl methacrylate with stabilizer 1h,1h-pentafluoropropyl methacrylate 1h,1h-pentafluoro-n-propyl methacrylate 2,2,3,3,3-pentafluoro-n-propyl methacrylate 45115-53-5 (CAS 45115-53-5)
- 2,2,3,3,3-Pentafluoropropyl trifluoromethyl ether (CAS 171182-94-8)
- (2,2,3,3,3-Pentafluoropropyl)benzene (CAS 78693-66-0)
- Methyl 2,2,3,3,3-pentafluoropropyl carbonate (CAS 156783-97-0)
- 2,2,3,3,3-Pentafluoropropyl propyl carbonate (CAS 1980085-61-7)
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