2-Bromo-5-(trifluoromethyl)benzyl Alcohol CAS 869725-53-1
| CAS No. | 869725-53-1 |
| Molecular Formula | C8H6BrF3O |
| Molecular Weight | 255.03 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
2-Bromo-5-(trifluoromethyl)benzyl Alcohol (CAS 869725-53-1) is a high-purity analytical reference standard with the molecular formula C8H6BrF3O and a molecular weight of 255.03 g/mol.
2-Bromo-5-(trifluoromethyl)benzyl Alcohol (C8H6BrF3O) contains a hydroxyl group, an ether linkage, fluorine/bromine 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 presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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 | C8H6BrF3O |
| Molecular Weight | 255.03 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.) | 1987 |
| Halogen Content | F/Br-containing |
Related Bromo Standards
- 1-Bromo-4-(2,2,2-trifluoroethoxy)benzene (CAS 106854-77-7)
- (2-Bromo-3-(trifluoromethyl)phenyl)methanol (CAS 1214330-94-5)
- 1-Bromo-3-methoxy-2-(trifluoromethyl)benzene (CAS 1214345-25-1)
- (5-Bromo-2-(trifluoromethyl)phenyl)methanol (CAS 1214349-54-8)
- (2-Bromo-6-(trifluoromethyl)phenyl)methanol (CAS 1214350-24-9)
- 4-Bromo-1-methoxy-2-(trifluoromethyl)benzene (CAS 1514-11-0)
- 1-Bromo-3-(2,2-difluoroethoxy)-5-fluorobenzene (CAS 1538752-02-1)
- (3-Bromo-5-(trifluoromethyl)phenyl)methanol (CAS 172023-97-1)
Recommended Standards
- 2-Bromo-4-methyl-1-(trifluoromethoxy)benzene (CAS 887268-25-9)
- 2-Bromo-6-methyl-4-(trifluoromethyl)phenol (CAS 2092182-00-6)
- 2-Bromo-4-(trifluoromethyl)benzyl Alcohol (CAS 497959-33-8)
- 2-Bromo-alpha-(trifluoromethyl)benzyl Alcohol (CAS 394203-55-5)
- 3-Bromo-5-chloro-2-ethoxyphenol (CAS 1881328-07-9)
- 2-Iodo-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylic acid (CAS 2138337-72-9)
- 1-(9H-Fluoren-3-yl)ethanone (CAS 55718-48-4)
- 1-(Phenylethynyl)isoquinoline (CAS 70437-09-1)
- (+)-Pulegone (CAS 89-82-7)
- 3-Acetyl-4-hydroxy-1H-pyrrole-2,5-dione (CAS 72543-14-7)
- 5-(4-Chlorobenzyl)-4-methyl-4H-1,2,4-triazole-3-thiol (CAS 298686-92-7)
- 4-Bromo-1-isopropyl-1H-pyrazole-3-carbaldehyde (CAS 1383855-42-2)
- N,N-Dimethyl-2-(methylthio)-6-vinylpyrimidin-4-amine (CAS 920490-06-8)
- Tirzepatide Impurity 47 (CAS CATO-C4X-324047)
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