1-(3,5-Diethylphenyl)-2,2,2-trifluoroethan-1-one CAS 942475-13-0
| CAS No. | 942475-13-0 |
| Molecular Formula | C12H13F3O |
| Molecular Weight | 230.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 1-(3,5-Diethylphenyl)-2,2,2-trifluoroethan-1-one (C12H13F3O) is characterized by a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
1-(3,5-Diethylphenyl)-2,2,2-trifluoroethan-1-one (CAS 942475-13-0) is a high-purity analytical reference standard with the molecular formula C12H13F3O and a molecular weight of 230.23 g/mol.
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 | C12H13F3O |
| Molecular Weight | 230.23 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
Related Diethylphenyl Standards
- 1-(2,6-Diethylphenyl)-1H-pyrrole-2,5-dione (CAS 38167-72-5)
- 1-(2,5-Diethylphenyl)-2,2,2-trifluoroethan-1-ol (CAS 1343771-81-2)
- 2,6-Diethylphenyl sulfofluoridate (CAS 88419-66-3)
- 1-(2,6-Diethylphenyl)-1H-imidazole-2-thiol (CAS 25372-34-3)
- 4-(2,5-Diethylphenyl)-1,3-thiazol-2-amine (CAS 857041-76-0)
- 1-(2,6-Diethylphenyl)-1H-pyrrole-3-carbaldehyde (CAS 881041-54-9)
- N-(2,6-Diethylphenyl)-N-(methoxymethyl)acetamide (CAS 74886-79-6)
- 3-(2,6-Diethylphenyl)oxazolidin-4-one (CAS 67979-27-5)
Recommended Standards
- 1-(3-(Trifluoromethyl)phenyl)pentan-2-one (CAS 72757-05-2)
- 1-(4-(2-Fluorophenoxy)phenyl)ethan-1-one (CAS 58775-91-0)
- 1-(2-Trifluoromethylphenyl)piperazine (CAS 63854-31-9)
- 1-(4-(Tert-butyl)phenyl)-2,2,2-trifluoroethan-1-one (CAS 73471-97-3)
- Boc-(R)-3-Amino-5-hexenoic acid (CAS 269726-94-5)
- n-Methyl-3-(piperidin-2-yl)propanamide (CAS 1249383-82-1)
- 1-(2-{7-[5-(2,4-dichlorophenyl)furan-2-yl]pyrazolo[1,5-a]pyrimidin-2-yl}thiophen-3-yl)-2,5-dimethyl-1H-pyrrole (CAS 861209-76-9)
- Methyl 2-(1-methylethyl)-3-oxopentanoate (CAS 1248205-88-0)
- Neononanoic acid, ethenyl ester (CAS 54423-67-5)
- 2-(1,1-Difluoroethyl)-6-fluoropyridine (CAS 2567502-13-8)
- Tert-butyl 4-(5-amino-1H-pyrazol-3-yl)piperazine-1-carboxylate (CAS 1401222-55-6)
- cis-2-Phenyl-pyrrolidine-3-carboxylic acid methyl ester (CAS 82959-87-3)
- 1-(Thiophen-2-ylmethyl)-1h-1,2,3-triazole-4-carboxylic acid (CAS 1284940-06-2)
- Pheromone Biosynthesis Activating Neuropeptide (Helicoverpa assulta, Heliothis zea) (CAS 122071-54-9)
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