(6-Bromo-2-chloro-3-fluorophenyl)methanol CAS 2092620-31-8
| CAS No. | 2092620-31-8 |
| Molecular Formula | C7H5BrClFO |
| Molecular Weight | 239.47 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a hydroxyl group, an ether linkage, fluorine/chlorine/bromine substitution, an aromatic ring system, (6-Bromo-2-chloro-3-fluorophenyl)methanol is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 239.47 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 (6-Bromo-2-chloro-3-fluorophenyl)methanol (CAS 2092620-31-8), a certified reference material (molecular formula C7H5BrClFO, MW 239.47 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.
As a certified reference material (CRM), (6-Bromo-2-chloro-3-fluorophenyl)methanol 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 | C7H5BrClFO |
| Molecular Weight | 239.47 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.) | 1997 |
| Halogen Content | F/Cl/Br-containing |
Related Bromo Standards
- (2-Bromo-4-chloro-5-fluorophenyl)methanol (CAS 1067882-62-5)
- 2-Bromo-4-chloro-1-fluoro-3-methoxybenzene (CAS 1208074-84-3)
- 5-Bromo-2-chloro-1-fluoro-3-methoxybenzene (CAS 1261216-28-7)
- 4-Bromo-2-chloro-5-fluorobenzyl alcohol (CAS 1338254-21-9)
- 1-Bromo-4-chloro-3-fluoro-2-methoxybenzene (CAS 1414870-75-9)
- (2-Bromo-4-chloro-6-fluorophenyl)methanol (CAS 1449008-26-7)
- (6-Bromo-3-chloro-2-fluorophenyl)methanol (CAS 1449008-28-9)
- 1-Bromo-4-chloro-2-fluoro-5-methoxybenzene (CAS 146447-18-9)
Recommended Standards
- (3-Bromo-6-chloro-2-fluorophenyl)methanol (CAS 886615-31-2)
- 1-Bromo-2-chloro-3-fluoro-4-methoxybenzene (CAS 909122-27-6)
- (3-Bromo-2-chloro-5-fluorophenyl)methanol (CAS 2090980-95-1)
- 1-Bromo-2-chloro-4-fluoro-3-methoxybenzene (CAS 943830-24-8)
- 2,6-Dibromobenzene-1,4-diol (CAS 3333-25-3)
- Tert-butyl ((3R,4S)-4-aminotetrahydro-2H-pyran-3-yl)carbamate (CAS 1316830-74-6)
- (3-Chloro-4-nitrophenyl)methanol (CAS 113372-68-2)
- 3-(4-Fluorophenyl)-5-(furan-2-yl)-1-phenyl-4,5-dihydro-1H-pyrazole (CAS 103085-24-1)
- 1,3-Diisopropoxy-2-propanol (CAS 13021-54-0)
- 1-(Cyclopent-1-en-1-yl)-2-methylpropan-1-one (CAS 64207-14-3)
- Ubrogepant Impurity 10 (CAS CATO-C4X-340210)
- 8-Chloro-4-methylquinoline (CAS 35817-47-1)
- (3-methylsulfonylphenyl)hydrazine (CAS 312303-93-8)
- (His32,Leu34)-Neuropeptide Y (32-36) (CAS 168916-68-5)
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