1-(2-Chloro-4-methylphenyl)-2,2,2-trifluoroethan-1-ol CAS 2023261-89-2
| CAS No. | 2023261-89-2 |
| Molecular Formula | C9H8ClF3O |
| Molecular Weight | 224.61 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.
1-(2-Chloro-4-methylphenyl)-2,2,2-trifluoroethan-1-ol (CAS 2023261-89-2) is a high-purity analytical reference standard with the molecular formula C9H8ClF3O and a molecular weight of 224.61 g/mol.
1-(2-Chloro-4-methylphenyl)-2,2,2-trifluoroethan-1-ol (C9H8ClF3O) contains a hydroxyl group, an ether linkage, fluorine/chlorine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point; 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).
As a certified reference material (CRM), 1-(2-Chloro-4-methylphenyl)-2,2,2-trifluoroethan-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 | C9H8ClF3O |
| Molecular Weight | 224.61 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, water (slightly soluble) |
| 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.) | 1996 |
| Halogen Content | F/Cl-containing |
Related Chloro Standards
- 3-Chloro-N-ethyl-5-(trifluoromethyl)pyridin-2-amine (CAS 1042499-48-8)
- 2-chloro-1-[4-(trifluoromethyl)phenyl]ethan-1-ol (CAS 1070686-96-2)
- (1R)-2-chloro-1-[4-(trifluoromethyl)phenyl]ethan-1-ol (CAS 1072105-58-8)
- 6-Chloro-N,N-dimethyl-4-(trifluoromethyl)pyridin-2-amine (CAS 1160994-88-6)
- 2-(6-Chloro-4-(trifluoromethyl)pyridin-2-yl)ethan-1-amine (CAS 1165931-94-1)
- 2-(6-Chloro-4-(trifluoromethyl)pyridin-3-yl)ethan-1-amine (CAS 1256788-40-5)
- 4-Chloro-2-(propan-2-yl)-6-(trifluoromethyl)pyrimidine (CAS 126439-51-8)
- 2-(2-Chloro-5-(trifluoromethyl)pyridin-3-yl)ethan-1-amine (CAS 1360883-59-5)
Recommended Standards
- 1-(2-Chloro-1,1,2-trifluoroethoxy)-2-methylbenzene (CAS 349-07-5)
- 1-(2-Chloro-5-(trifluoromethyl)pyridin-3-yl)ethan-1-amine (CAS 944900-54-3)
- 1-(1-Chloroethyl)-4-(trifluoromethoxy)benzene (CAS 306296-69-5)
- 1-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)ethan-1-amine (CAS 326809-08-9)
- rac-(4R,5S)-4-(aminomethyl)-1-(2-methoxyethyl)-5-(1-methyl-1H-pyrazol-4-yl)pyrrolidin-2-one (CAS 1969287-53-3)
- pyrazine-2-carbonyl azide (CAS 75322-66-6)
- 2,6-Dichloro-4-methylbenzodifluoride (CAS 1803824-26-1)
- 4-(2-Methoxyethoxy)-3-(trifluoromethyl)benzoic acid (CAS 1271093-46-9)
- 4-Hexyl-1H-pyrazole (CAS 73123-47-4)
- Naloxone Hydrochloride (CAS 357-08-4)
- 2-(1H-Indol-3-yl)-2-methylpropanoic acid (CAS 2770-92-5)
- 2-[bromo(phenyl)methyl]pyridine (CAS 1073477-82-3)
- (3s)-3-{[(tert-butoxy)carbonyl]amino}-4-oxo-4-(prop-2-en-1-yloxy)butanoic acid (CAS 88224-27-5)
- (Pro3)-Gastric Inhibitory Polypeptide (human) trifluoroacetate salt (CAS 299898-52-5)
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