2-(Benzyloxy)-3-bromo-1-fluoro-4-methylbenzene CAS 2379322-44-6
| CAS No. | 2379322-44-6 |
| Molecular Formula | C14H12BrFO |
| Molecular Weight | 295.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2-(Benzyloxy)-3-bromo-1-fluoro-4-methylbenzene is closely related to a hydroxyl group, an ether linkage, fluorine/bromine substitution, a polycyclic aromatic system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
2-(Benzyloxy)-3-bromo-1-fluoro-4-methylbenzene (CAS 2379322-44-6) is a high-purity analytical reference standard with the molecular formula C14H12BrFO and a molecular weight of 295.15 g/mol.
Owing to a hydroxyl group, an ether linkage, fluorine/bromine substitution, a polycyclic aromatic system, 2-(Benzyloxy)-3-bromo-1-fluoro-4-methylbenzene is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 295.15 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 2-(Benzyloxy)-3-bromo-1-fluoro-4-methylbenzene 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 | C14H12BrFO |
| Molecular Weight | 295.15 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1999 |
| Halogen Content | F/Br-containing |
Related Benzyloxy Standards
- 1-(Benzyloxy)-2-bromo-4-fluoro-3-methylbenzene (CAS 2624417-30-5)
- 1-(Benzyloxy)-2-bromo-5-fluoro-4-methylbenzene (CAS 2586127-11-7)
- 1-(Benzyloxy)-4-bromo-2-fluoro-3-methylbenzene (CAS 2413441-17-3)
- 1-(Benzyloxy)-4-bromo-2-fluoro-5-methylbenzene (CAS 2234291-65-5)
- 1-(Benzyloxy)-4-bromo-5-fluoro-2-methylbenzene (CAS 2234291-69-9)
- 1-(Benzyloxy)-5-bromo-2-fluoro-3-methylbenzene (CAS 2404734-14-9)
- 2-((Benzyloxy)methyl)-1-bromo-4-fluorobenzene (CAS 842167-64-0)
- 2-(Benzyloxy)-1-bromo-3-fluoro-4-methylbenzene (CAS 2379321-34-1)
Recommended Standards
- 2,4-dichloro-6-(2,2,2-trifluoroethyl)thieno[2,3-d]pyrimidine (CAS 2055107-43-0)
- 2-(4-Bromophenoxy)ethyl methanesulfonate (CAS 945999-94-0)
- 2-Bromodibenzothiophene 5,5-Dioxide (CAS 53846-85-8)
- 3-Bromobenzo[b]thiophene-2-sulfonyl fluoride (CAS 2193061-71-9)
- 5-(Chloromethyl)-1-[3-(trifluoromethyl)phenyl]-1H-1,2,3,4-tetrazole (CAS 890095-46-2)
- Benzyl (1-acetylpiperidin-4-yl)carbamate (CAS 1790807-64-5)
- 1-(4-Fluorobenzoyl)cyclopropan-1-amine (CAS 1017487-17-0)
- (3R)-5,5-difluoropiperidin-3-amine (CAS 2580094-38-6)
- Octadecyl propionate (CAS 52663-48-6)
- 2-(Aminomethyl)-5-methylpyridin-3-ol (CAS 1823901-31-0)
- 2-Chloro-3-hydroxybenzaldehyde (CAS 56962-10-8)
- 5-Hydroxy-3-(4-methylphenyl)isoxazole (CAS 346598-97-8)
- 2-(4-Chlorobenzenesulfonyl)quinoxaline (CAS 338394-53-9)
- Semaglutide impurity 36 (CAS CATO-C4X-222636)
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