2-(3,5-Bis(trifluoromethyl)phenyl)ethan-1-ol CAS 93427-28-2
| CAS No. | 93427-28-2 |
| Molecular Formula | C10H8F6O |
| Molecular Weight | 258.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
2-(3,5-Bis(trifluoromethyl)phenyl)ethan-1-ol (CAS 93427-28-2) is a high-purity analytical reference standard with the molecular formula C10H8F6O and a molecular weight of 258.16 g/mol.
Based on its molecular formula C10H8F6O, 2-(3,5-Bis(trifluoromethyl)phenyl)ethan-1-ol contains 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 258.16 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
As a certified reference material (CRM), 2-(3,5-Bis(trifluoromethyl)phenyl)ethan-1-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 | C10H8F6O |
| Molecular Weight | 258.16 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1983 |
| Halogen Content | F-containing |
Related Bis Standards
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- 1-[4-(trifluoromethyl)pyrimidin-2-yl]-1h-pyrazole-3-carboxylic acid (CAS 1006492-26-7)
- 1-[5-(trifluoromethyl)pyridin-2-yl]-1h-1,2,3-triazole-4-carboxylic acid (CAS 1211585-92-0)
- 2-(4,6-Bis(trifluoromethyl)pyridin-2-yl)ethan-1-amine (CAS 1393575-14-8)
- 2-(5-(Trifluoromethyl)pyridin-2-yl)-2H-1,2,3-triazole-4-carboxylic acid (CAS 1431728-02-7)
- 6-(6-(Trifluoromethyl)pyridin-2-yl)-1,3,5-triazine-2,4(1H,3H)-dione (CAS 1446507-38-5)
- 1-(6-(Trifluoromethyl)pyrimidin-4-yl)-1H-imidazole-4-carboxylic acid (CAS 1707735-59-8)
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Recommended Standards
- 2-(2-Cyclopropyl-6-methylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2223036-65-3)
- 2-(3-Cyclobutylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2121514-70-1)
- 2-(2-Cyclopropyl-3-ethynylbicyclo[1.1.1]pentan-1-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2609867-06-1)
- 2-(3-Cyclopropyl-4-methylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2223031-05-6)
- N-(3-acetylphenyl)-2-methyl-3-nitrobenzamide (CAS 314023-58-0)
- 4-Amino-2-chloro-n,n-dimethylbenzamide (CAS 98995-06-3)
- Nonane-2-sulfonyl chloride (CAS 1250201-40-1)
- 4-Methyl-2-[(tetrahydro-3-furanyl)oxy]benzenemethanamine (CAS 1339328-13-0)
- 2,6-Dibromo-3,4-dichloroaniline (CAS 71642-17-6)
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- Prucalopride Impurity 19 (CAS 1900715-96-9)
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- 3-(4-Methoxyphenyl)-1H-pyrazole-5-carboxamide, 97% (CAS 1397191-27-3)
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