2-ethyl-2-(trifluoromethyl)butan-1-ol CAS 1955553-46-4
| CAS No. | 1955553-46-4 |
| Molecular Formula | C7H13F3O |
| Molecular Weight | 170.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-ethyl-2-(trifluoromethyl)butan-1-ol (CAS 1955553-46-4), molecular formula C7H13F3O and molecular weight 170.17 g/mol, is a CATO reference standard with documented purity and traceability.
2-ethyl-2-(trifluoromethyl)butan-1-ol (C7H13F3O) contains a hydroxyl group, an ether linkage, fluorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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 | C7H13F3O |
| Molecular Weight | 170.17 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1996 |
| Halogen Content | F-containing |
Related ethyl Standards
- 1-(Trifluoromethyl)-3-fluorobenzene 1-Fluoro-3-(trifluoromethyl)benzene 401-80-9 Benzene, 1-fluoro-3-(trifluoromethyl)- NSC-10315 NSC10315 Toluene,.alpha.,.alpha.,.alpha.-tetrafluoro- Toluene,.alpha.,.alpha.-m-tetrafluoro- Trifluoromethyl-3-fluorobenzene m,.alpha.,.alpha.-Tetrafluorotoluene m-Fluorobenzotrifluoride (CAS 401-80-9)
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Recommended Standards
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- 3-Ethoxy-4-methylisoxazole-5-carboxamide (CAS 194286-83-4)
- 2-(2-Oxo-2,3-dihydro-1h-indol-3-ylidene)acetonitrile (CAS 19611-77-9)
- Tetrahydro-2H-pyran-2-yl acetate (CAS 2761-33-3)
- N-(2-(Cyclohex-1-en-1-yl)ethyl)-5-methyl-2-(trifluoromethyl)-[1,2,4]triazolo[1,5-a]pyrimidin-7-amine (CAS 946339-61-3)
- 4,5-Dimethyl-2-Nitrophenyl Isocyanate (CAS 102561-40-0)
- 3-(4-Ethoxy-3-nitrophenyl)-1-phenyl-1H-pyrazole-4-carbaldehyde (CAS 1234692-19-3)
- 4-Bromo-1-(2-fluorobenzyl)pyridin-2(1h)-one (CAS 2091867-04-6)
- (1S)-1-(2,4-dimethylphenyl)ethan-1-ol (CAS 168749-62-0)
- 2-(3-Amino-4,6-dimethyl-2-oxopyridin-1(2H)-yl)-N-methylpropanamide (CAS 1443285-57-1)
- tert-Butyl 6,8-dioxo-2,7-diazaspiro[4.4]nonane-2-carboxylate (CAS 1638768-37-2)
- 3-(4-Chlorophenyl)oxolane-2,5-dione (CAS 776-52-3)
- Heptapeptide-6 (CAS CATO-CPTD788823)
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