1-(2-Bromo-3-fluorophenyl)-2,2,2-trifluoroethan-1-ol CAS 1850248-08-6
| CAS No. | 1850248-08-6 |
| Molecular Formula | C8H5BrF4O |
| Molecular Weight | 273.02 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-Bromo-3-fluorophenyl)-2,2,2-trifluoroethan-1-ol (CAS 1850248-08-6), molecular formula C8H5BrF4O and molecular weight 273.02 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C8H5BrF4O, 1-(2-Bromo-3-fluorophenyl)-2,2,2-trifluoroethan-1-ol contains a hydroxyl group, an ether linkage, fluorine/bromine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 273.02 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 | C8H5BrF4O |
| Molecular Weight | 273.02 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.) | 1995 |
| Halogen Content | F/Br-containing |
Related Bromo Standards
- 1-(2-Bromo-5-fluorophenyl)-2,2,2-trifluoroethan-1-ol (CAS 1033805-68-3)
- 4-Bromo-2-fluoro-alpha-(trifluoromethyl)benzyl Alcohol (CAS 1033805-88-7)
- 1-Bromo-2-fluoro-4-(2,2,2-trifluoroethoxy)benzene (CAS 1036724-63-6)
- 5-Bromo-2-fluoro-alpha-(trifluoromethyl)benzyl Alcohol (CAS 1039827-16-1)
- 1-(2-Bromo-4-fluorophenyl)-2,2,2-trifluoroethan-1-ol (CAS 1086599-53-2)
- 5-Bromo-1-fluoro-2-methoxy-3-(trifluoromethyl)benzene (CAS 1224604-21-0)
- (6-Bromo-2-fluoro-3-(trifluoromethyl)phenyl)methanol (CAS 1352718-85-4)
- 4-Bromo-2-fluoro-1-(2,2,2-trifluoroethoxy)benzene (CAS 145767-77-7)
Recommended Standards
- 3-Bromo-2-fluoro-6-(trifluoromethyl)benzyl alcohol (CAS 1824097-18-8)
- 2-Bromo-3-fluoro-1-methoxy-4-(trifluoromethyl)benzene (CAS 1881295-00-6)
- (5-Bromo-2-fluoro-4-(trifluoromethyl)phenyl)methanol (CAS 1699741-94-0)
- (2-Bromo-5-fluoro-3-(trifluoromethyl)phenyl)methanol (CAS 2091622-12-5)
- (3aR,6aS)-Tetrahydrofuro[2,3-b]furan-2(6aH)-one (CAS 174590-88-6)
- Methyl 5-bromo-3-cyano-2-fluorobenzoate (CAS 1807076-95-4)
- Dicyclohexyl(2',4',6'-triisopropyl-[1,1':3',1''-terphenyl]-2-yl)phosphine (CAS 1661884-13-4)
- 4-(Aminomethyl)benzohydrazide hydrochloride (CAS 17841-64-4)
- 3,7-Dimethyl-3,7,11-triazaspiro[5.6]Dodecane (CAS 1268334-80-0)
- Ethyl 6-amino-1-benzyl-2-oxo-1,2-dihydropyrimidine-5-carboxylate (CAS 5327-24-2)
- 5-(3-Furyl)cyclohexane-1,3-dione (CAS 14389-43-6)
- 2-Amino-N-(2-methoxyethyl)-2-methylpropanamidehydrochloride (CAS 1220028-51-2)
- N1-[5-chloro-2-nitro-4-(trifluoromethyl)phenyl]-N3,N3-dimethylpropane-1,3-diamine (CAS 647824-25-7)
- Sperm Peptide P10G (H-2424.0001) (CAS 137353-73-2)
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