(R)-1-(3,5-bis(trifluoromethyl)phenyl)propan-2-ol CAS 1432620-18-2
| CAS No. | 1432620-18-2 |
| Molecular Formula | C11H10F6O |
| Molecular Weight | 272.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(R)-1-(3,5-bis(trifluoromethyl)phenyl)propan-2-ol (CAS 1432620-18-2), molecular formula C11H10F6O and molecular weight 272.19 g/mol, is a CATO reference standard with documented purity and traceability.
(R)-1-(3,5-bis(trifluoromethyl)phenyl)propan-2-ol (C11H10F6O) 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 high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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 | C11H10F6O |
| Molecular Weight | 272.19 g/mol |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F-containing |
Recommended Standards
- 1-Propoxy-3,5-bis(trifluoromethyl)benzene (CAS 1420977-70-3)
- (S)-1-(3,5-bis(trifluoromethyl)phenyl)propan-2-ol (CAS 1432620-79-5)
- (Z)-4,4,5,5-Tetramethyl-2-(1-phenylpent-1-en-2-yl)-1,3,2-dioxaborolane (CAS 1397283-34-9)
- 4,4,5,5-Tetramethyl-2-(5-phenylpent-1-en-1-yl)-1,3,2-dioxaborolane (CAS 154820-97-0)
- Ethyl 2-allyl-1H-pyrrole-1-carboxylate (CAS 112032-17-4)
- H-Arg-Gly-Tyr-Ala-Leu-Gly-OH (CAS 59587-24-5)
- 2-((1-Oxo-2,3-dihydro-1H-inden-5-yl)oxy)acetic acid (CAS 28945-98-4)
- 6-(2-carboxyethynyl)-2H-chromene-3-carboxylic acid (CAS 2612859-99-9)
- Methyl 5-(aminomethyl)-1H-pyrrole-2-carboxylate (CAS 263382-27-0)
- Empagliflozin Impuirity 141 (CAS CATO-C4X-1065141)
- Ethyl 9-oxo-9,10-dihydroacridine-4-carboxylate (CAS 59749-05-2)
- 2,2,2-Trifluoro-N-(5-oxo-5,6,7,8-tetrahydronaphthalen-2-yl)acetamide (CAS 90401-87-9)
- tert-Butyl N-({4-aminobicyclo[2.2.1]heptan-1-yl}methyl)carbamate (CAS 1638765-41-9)
- Tau Peptide (273-284) trifluoroacetate salt (CAS 1663490-91-2)
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