1-Cyclopropyl-1-(4-fluoro-2-methylphenyl)ethanol CAS 1343968-20-6
| CAS No. | 1343968-20-6 |
| Molecular Formula | C12H15FO |
| Molecular Weight | 194.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
CATO supplies 1-Cyclopropyl-1-(4-fluoro-2-methylphenyl)ethanol (CAS 1343968-20-6), a certified reference material (molecular formula C12H15FO, MW 194.25 g/mol) for analytical method development and quality control.
1-Cyclopropyl-1-(4-fluoro-2-methylphenyl)ethanol (C12H15FO) contains a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 | C12H15FO |
| Molecular Weight | 194.25 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F-containing |
Related Cyclopropyl Standards
- 1-Cyclopropyl-1-(3-fluoro-4-methylphenyl)ethan-1-ol (CAS 1379300-71-6)
- 1-Cyclopropyl-1-(3-fluoro-5-methylphenyl)ethan-1-ol (CAS 1379337-70-8)
- 1-Cyclopropyl-1-(5-fluoro-2-methylphenyl)ethan-1-ol (CAS 1379355-81-3)
- 1-Cyclopropyl-1-(4-fluoro-3-methylphenyl)ethan-1-ol (CAS 1379369-16-0)
- 1-Cyclopropyl-1-(3-fluoro-4-methylphenyl)ethanol (CAS 1534439-19-4)
- 1-Cyclopropyl-1-(3-fluoro-5-methylphenyl)ethanol (CAS 1538921-84-4)
- (1E)-3-(5-cyclopropyl-1H-pyrazol-1-yl)-N'-hydroxypropanimidamide (CAS 1006323-01-8)
- 4-(5-Cyclopropyl-1H-pyrazol-1-yl)butanoic acid (CAS 1006453-47-9)
Recommended Standards
- 2-(Styrylthio)acetic Acid (CAS 13435-97-7)
- 1-(But-3-yn-1-yl)-3-(thiophen-2-yl)urea (CAS 1351586-37-2)
- 1-(4-Fluoro-2-methylphenyl)-3-methylbutan-1-one (CAS 1342783-04-3)
- 1-(3-Fluoro-5-methylphenyl)-3-methylbutan-1-one (CAS 1352210-11-7)
- (1S,6R)-6-aminocyclohex-3-ene-1-carboxamide hydrochloride (CAS 1980007-32-6)
- (S)-2-Cyclohexyl-2-hydroxyacetonitrile (CAS 107485-34-7)
- (4-(Cyclopropylmethyl)tetrahydro-2H-pyran-4-yl)methanamine (CAS 1385696-84-3)
- 3-Benzyl-3H-imidazo[4,5-f]quinoline (CAS 13359-75-6)
- 5-Chloro-7H-pyrrolo[2,3-b]pyridine-6-carbaldehyde (CAS 1260382-91-9)
- 4-(Benzyloxy)-5-methoxyindole (CAS 2450-25-1)
- 2,4-Dichloro-6-methylmandelic acid (CAS 1806367-49-6)
- Gaspofungin Impurity F (CAS CATO-C4X-157521)
- (2-Chloro-4-fluorophenyl)(cyclohexyl)methanone (CAS 898769-33-0)
- Semaglutide impurity 194 (CAS CATO-C4X-2226194)
Why CATO?
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