2-(5-Bromo-2-fluorophenyl)ethan-1-ol CAS 1341402-27-4
| CAS No. | 1341402-27-4 |
| Molecular Formula | C8H8BrFO |
| Molecular Weight | 219.05 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a hydroxyl group, an ether linkage, fluorine/bromine substitution, an aromatic ring system, 2-(5-Bromo-2-fluorophenyl)ethan-1-ol is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 219.05 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO supplies 2-(5-Bromo-2-fluorophenyl)ethan-1-ol (CAS 1341402-27-4), a certified reference material (molecular formula C8H8BrFO, MW 219.05 g/mol) for analytical method development and quality control.
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.
CATO manufactures 2-(5-Bromo-2-fluorophenyl)ethan-1-ol under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C8H8BrFO |
| Molecular Weight | 219.05 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.) | 1991 |
| Halogen Content | F/Br-containing |
Related Bromo Standards
- (2-Bromo-5-fluorobenzyl)hydrazine (CAS 1016529-00-2)
- (5-Bromo-2-fluorobenzyl)hydrazine (CAS 1016699-41-4)
- (1s)-1-(4-Bromo-2-fluorophenyl)ethan-1-ol (CAS 1026088-11-8)
- 1-Bromo-4-ethoxy-2-fluorobenzene (CAS 107713-66-6)
- (R)-2-Bromo-1-(4-fluorophenyl)ethanol (CAS 1097211-38-5)
- 4-bromo-1-ethoxy-2-fluorobenzene (CAS 115467-08-8)
- (S)-2-Bromo-1-(3-fluorophenyl)ethan-1-ol (CAS 1176484-68-6)
- 5-Bromo-2-fluoro-3-methylbenzyl alcohol (CAS 1197944-22-1)
Recommended Standards
- 2-(4-Bromo-3-fluorophenyl)ethanol (CAS 1331944-00-3)
- 5-Bromo-3-fluoro-2-dimethylaminopyridine (CAS 1344046-09-8)
- 1-Bromo-2-fluoro-3-(methoxymethyl)benzene (CAS 1307255-11-3)
- 5-Bromo-2-fluoro-1-methoxy-3-methylbenzene (CAS 1351668-20-6)
- 142730-34-5 3-[(benzenesulfonyl)methyl]benzoic acid Z228114630 (CAS 142730-34-5)
- Bis(3-carboxyphenyl)(3-trifluoromethylphenyl)phosphine (CAS 1808959-39-8)
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- 2-(tert-Butyl)-4-cyclopropoxy-1-(trifluoromethyl)benzene (CAS 1243369-88-1)
- Valosin Peptide (VQY), porcine (CAS 99510-37-9)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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