1-(3-(Trifluoromethyl)phenoxy)but-3-en-2-ol CAS 1956325-07-7
| CAS No. | 1956325-07-7 |
| Molecular Formula | C11H11F3O2 |
| Molecular Weight | 232.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 232.20 g/mol gives 1-(3-(Trifluoromethyl)phenoxy)but-3-en-2-ol distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
1-(3-(Trifluoromethyl)phenoxy)but-3-en-2-ol (CAS 1956325-07-7), molecular formula C11H11F3O2 and molecular weight 232.20 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C11H11F3O2, 1-(3-(Trifluoromethyl)phenoxy)but-3-en-2-ol contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 232.20 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 1-(3-(Trifluoromethyl)phenoxy)but-3-en-2-ol meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C11H11F3O2 |
| Molecular Weight | 232.20 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Halogen Content | F-containing |
Related Trifluoromethyl Standards
- 3-[2-Methyl-3-(trifluoromethyl)phenyl]propionic acid (CAS 1017777-98-8)
- 3-(2-Methyl-5-(trifluoromethyl)phenyl)propanoic acid (CAS 1017778-12-9)
- 3-(4-Methyl-3-(trifluoromethyl)phenyl)propanoic acid (CAS 1017778-20-9)
- 3-(5-Methyl-2-(trifluoromethyl)phenyl)propanoic acid (CAS 1017779-28-0)
- 3-[2-(trifluoromethyl)phenyl]butanoic acid (CAS 1042815-75-7)
- 3-[4-(trifluoromethyl)phenyl]butanoic acid (CAS 1042815-82-6)
- 4-(2-(Trifluoromethyl)pyridin-4-yl)morpholine (CAS 1065101-82-7)
- 3-(3-Methyl-5-(trifluoromethyl)phenyl)propanoic acid (CAS 1092460-65-5)
Recommended Standards
- 2-(Pyrrolidin-3-yloxy)-5-(trifluoromethyl)pyridine (CAS 194668-46-7)
- [2-(Trifluoromethyl)-3,4-dihydro-2H-1-benzopyran-3-yl]methanol (CAS 2060036-24-8)
- 2-(4-(1,1,1-Trifluoropropan-2-yl)phenyl)aceticacid (CAS 1896617-19-8)
- [rac-(2R,3S)-2-(trifluoromethyl)-3,4-dihydro-2H-1-benzopyran-3-yl]methanol (CAS 2059910-44-8)
- Ethyl 2-(1-(3-(trifluoromethyl)benzoyl)piperidin-4-ylidene)acetate (CAS 439095-20-2)
- 6-Amino-5-(benzylamino)-1-(2-methoxyethyl)pyrimidine-2,4(1H,3H)-dione (CAS 722467-81-4)
- 5-(3-Bromo-4-isopropoxyphenyl)oxazole (CAS 191602-85-4)
- Ferulic Acid Impurity 16 (CAS 98942-06-4)
- 2-Amino-5-methyl-4-(4-nitrophenyl)thiophene-3-carbonitrile (CAS 605661-11-8)
- 4-[(1-Acetyl-2-phenylvinyl)oxy]benzenecarbonitrile (CAS 477852-88-3)
- Methyl 2-(1-(4-methoxybenzyl)piperidin-4-yl)acetate (CAS 946699-21-4)
- 3-(1-Hydrazinylethyl)pyridine (CAS 1016681-07-4)
- 4,4-dimethyl-5,5-diphenyl-1,3-oxazolidin-2-one (CAS 2060063-28-5)
- Semaglutide Impurity 150 xTFA (CAS CATO-C4X-2226150)
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