(E)-1,1,1-Trifluoro-4-phenylbut-3-en-2-ol CAS 89524-18-5
| CAS No. | 89524-18-5 |
| Molecular Formula | C10H9F3O |
| Molecular Weight | 202.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), (E)-1,1,1-Trifluoro-4-phenylbut-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.
(E)-1,1,1-Trifluoro-4-phenylbut-3-en-2-ol (CAS 89524-18-5), molecular formula C10H9F3O and molecular weight 202.17 g/mol, is a CATO reference standard with documented purity and traceability.
(E)-1,1,1-Trifluoro-4-phenylbut-3-en-2-ol (C10H9F3O) 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).
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.
Physical & Chemical Properties
| Molecular Formula | C10H9F3O |
| Molecular Weight | 202.17 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 |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
| Halogen Content | F-containing |
Related E Standards
- 4,4,4-Trifluoro-1-phenylbutan-2-one (CAS 121194-37-4)
- 1,1,1-Trifluoro-2-phenylbut-3-en-2-ol (CAS 134418-70-5)
- 1,1,1-Trifluoro-3-(m-tolyl)propan-2-one (CAS 898787-61-6)
- 1,1,1-Trifluoro-4,4-dimethoxy-2-methylbutan-2-ol (CAS 73893-35-3)
- 1,1,1-Trifluoro-4-phenylbutan-2-one (CAS 86571-26-8)
- 4,4,4-Trifluoro-1-phenylbutan-1-one (CAS 713-02-0)
- 36750-88-6 3,3,3-Trifluoro-1-phenylpropane-1,2-dione hydrate MFCD00209621 (CAS 36750-88-6)
- 4,5,6-Trifluoro-2-trifluoromethyl-pyrimidine (CAS 27077-33-4)
Recommended Standards
- (E)-(((3,3,3-trifluoroprop-1-en-1-yl)oxy)methyl)benzene (CAS 932395-40-9)
- 1-(2,3-Dimethylphenyl)-2,2,2-trifluoroethan-1-one (CAS 886369-37-5)
- (2Z)-3-[4-(Trifluoromethyl)phenyl]-2-propen-1-ol (CAS 826994-11-0)
- 1-(2-Ethylphenyl)-2,2,2-trifluoroethan-1-one (CAS 204439-99-6)
- 4-Methyl-5-(3-nitrophenyl)-2,4-dihydro-3H-1,2,4-triazole-3-thione (CAS 168968-59-0)
- 1,3-Dimethyl-5-(3-methylpyrrolidin-1-yl)-1h-pyrazole-4-carbaldehyde (CAS 1250324-51-6)
- tert-Butyl (2-(azetidin-3-yl)ethyl)carbamate (CAS 162696-31-3)
- 3,5,5-Trimethylimidazolidine-2,4-dione (CAS 6345-19-3)
- 2',2",2"',5',5",5"'-Hexamethyl-[1,1':4',1":4",1'":4'",1""-quinquephenyl]-4,4""-dicarboxylic acid (CAS 2249751-97-9)
- (3-Chloro-4-(3-(4-methylpiperidin-1-yl)propoxy)phenyl)boronic acid (CAS 1704081-78-6)
- Val-Ala-PAB (CAS 1343476-44-7)
- 1-(3-Nitro-benzenesulfonyl)-piperidine-3-carboxylic acid (CAS 18210-38-3)
- 2-Isopropyl-4-methoxy-5-methylbenzenesulfonamide (CAS 1504951-37-4)
- Acetyl tetrapeptide-3 (CAS 827306-88-7)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com