1-(2,2,2-Trifluoroethyl)-3-(trifluoromethyl)benzene CAS 50562-22-6
| CAS No. | 50562-22-6 |
| Molecular Formula | C9H6F6 |
| Molecular Weight | 228.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 1-(2,2,2-Trifluoroethyl)-3-(trifluoromethyl)benzene (C9H6F6) is characterized by fluorine substitution, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
1-(2,2,2-Trifluoroethyl)-3-(trifluoromethyl)benzene (CAS 50562-22-6), molecular formula C9H6F6 and molecular weight 228.13 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
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 | C9H6F6 |
| Molecular Weight | 228.13 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 methanol, acetonitrile, 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.) | 1971 |
| Halogen Content | F-containing |
Related Trifluoroethyl Standards
- 1-(2,2,2-Trifluoroethyl)-2-(trifluoromethyl)-benzene 1099597-25-7 8665AC C9H6F6 (CAS 1099597-25-7)
- 1-(2,2,2-Trifluoroethyl)-4-(trifluoromethyl)benzene (CAS 157928-43-3)
- 2,2,2-Trifluoroethyl n-[3-(dimethylamino)propyl]carbamate (CAS 1478991-47-7)
- n-(2,2,2-Trifluoroethyl)morpholine-4-carbothioamide (CAS 639520-25-5)
- {3-[(2,2,2-trifluoroethyl)carbamoyl]phenylboronic acid (CAS 874459-95-7)
- 2,2,2-Trifluoroethyl ((tetrahydrofuran-2-yl)methyl)carbamate (CAS 1197504-90-7)
- 1-(2,2,2-Trifluoroethyl)-1H-indole-3-carbaldehyde (CAS 1339654-87-3)
- 2,2,2-Trifluoroethyl N-(oxan-4-yl)carbamate (CAS 1479373-40-4)
Recommended Standards
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- 2-Chloro-4-Nitrophenol (CAS 619-08-9)
- (4-(Benzyloxy)-3-methoxyphenyl)methanamine (CAS 67023-43-2)
- 3-(3-Methoxyphenyl)-N-phenyl-2-(2H-1,2,3,4-tetrazol-5-yl)propanamide (CAS 483993-23-3)
- 2-Amino-3-bromo-6-chlorobenzonitrile (CAS 1557986-97-6)
- 2-Ethoxybenzofuran (CAS 871896-52-5)
- N-(Benzo[d][1,3]dioxol-5-ylmethyl)-N-methylpiperidin-4-amine hydrochloride (CAS 1417793-97-5)
- Gastric Inhibitory Polypeptide (human) (CAS 100040-31-1)
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