2,3,3,3-Tetrafluoro-2-((perfluoropentyl)oxy)propan-1-ol CAS 78693-85-3
| CAS No. | 78693-85-3 |
| Molecular Formula | C8H3F15O2 |
| Molecular Weight | 416.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, 2,3,3,3-Tetrafluoro-2-((perfluoropentyl)oxy)propan-1-ol (C8H3F15O2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 0.0, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 416.08 g/mol, it falls into the moderately-high-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
2,3,3,3-Tetrafluoro-2-((perfluoropentyl)oxy)propan-1-ol (CAS 78693-85-3), molecular formula C8H3F15O2 and molecular weight 416.08 g/mol, is a CATO reference standard with documented purity and traceability.
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 | C8H3F15O2 |
| Molecular Weight | 416.08 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1979 |
| Halogen Content | F-containing |
Related Tetrafluoro Standards
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Recommended Standards
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- 5-Bromo-1-(2,6-difluoro-4-(trifluoromethyl)phenoxy)-3-fluoro-2-nitrobenzene (CAS 2244083-99-4)
- 3-(2,6-Dichlorophenyl)-N-(3,5-dichlorophenyl)-5-methylisoxazole-4-carboxamide (CAS 153948-37-9)
- 4-Bromo-1-fluoro-2-(2,2,2-trifluoroethyl)benzene (CAS 1186195-21-0)
- 4-(Pyridin-4-yl)thiazole (CAS 162704-63-4)
- 6-Bromo-8-chloroquinolin-4(1H)-one (CAS 1153084-25-3)
- Tert-butyl 2-oxo-2,3-dihydro-1H-imidazole-1-carboxylate (CAS 901386-39-8)
- 2-Bromobenzyl alcohol-phenyl-<SUP>13</SUP>C<SUB>6</SUB> (CAS 1173022-92-8)
- 4-[3-(4-Methylphenyl)-2,1-benzoxazol-5-yl]pyrimidin-2-amine (CAS 478692-83-0)
- 2-((1-Methylpiperidin-4-yl)oxy)-5-(trifluoromethyl)aniline (CAS 494777-68-3)
- Saxagliptin Impurity 73 (CAS CATO-C4X-104973)
- 2-(2-Amino-6-(4-((cyclohexylmethyl)amino)-4-oxobutoxy)quinazolin-3(4H)-yl)acetic acid (CAS 114703-77-4)
- Tirzepatide Impurity 16 (CAS CATO-C4X-324016)
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