2-{[1-(trifluoromethyl)cyclohexyl]oxy}acetic acid CAS 1803581-01-2
| CAS No. | 1803581-01-2 |
| Molecular Formula | C9H13F3O3 |
| Molecular Weight | 226.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-{[1-(trifluoromethyl)cyclohexyl]oxy}acetic acid (CAS 1803581-01-2), a certified reference material (molecular formula C9H13F3O3, MW 226.19 g/mol) for analytical method development and quality control.
2-{[1-(trifluoromethyl)cyclohexyl]oxy}acetic acid (C9H13F3O3) contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; 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.
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 | C9H13F3O3 |
| Molecular Weight | 226.19 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | F-containing |
Related trifluoromethyl Standards
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- alpha-(Trifluoromethyl)naphthalene-2-methanol (CAS 1645-50-7)
- alpha-(Trifluoromethyl)naphthalene-1-methanol (CAS 17556-44-4)
- 395-35-7 4 - (Trifluoromethyl)mandelic acid Hydroxy-(4-trifluoromethyl-phenyl)-acetic acid benzeneacetic acid, alpha-hydroxy-4-(trifluoromethyl)- hydroxy[4-(trifluoromethyl)phenyl]acetic acid (CAS 395-35-7)
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Recommended Standards
- Methyl 4-hydroxy-4-(trifluoromethyl)cyclohexane-1-carboxylate (CAS 1782916-89-5)
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- 4-Methoxy-4-(trifluoromethyl)cyclohexane-1-carboxylic acid (CAS 1781102-64-4)
- 1-(3-Fluoro-4-(trifluoromethylthio)phenyl)hydrazine (CAS 1805901-97-6)
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