1-Bromo-2-(ethoxymethyl)-4-fluorobenzene CAS 1704065-12-2
| CAS No. | 1704065-12-2 |
| Molecular Formula | C9H10BrFO |
| Molecular Weight | 233.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 233.08 g/mol gives 1-Bromo-2-(ethoxymethyl)-4-fluorobenzene distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
1-Bromo-2-(ethoxymethyl)-4-fluorobenzene (CAS 1704065-12-2) is a high-purity analytical reference standard with the molecular formula C9H10BrFO and a molecular weight of 233.08 g/mol.
1-Bromo-2-(ethoxymethyl)-4-fluorobenzene (C9H10BrFO) 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. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
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 | C9H10BrFO |
| Molecular Weight | 233.08 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.) | 1994 |
| Halogen Content | F/Br-containing |
Related Bromo Standards
- 1-Bromo-3-fluoro-2-propoxybenzene (CAS 1010422-23-7)
- 2-Bromo-4-fluoro-1-propoxybenzene (CAS 1016889-72-7)
- 1-Bromo-2-fluoro-4-isopropoxybenzene (CAS 1036724-61-4)
- 3-(4-Bromo-2-fluorophenyl)propan-1-ol (CAS 1057671-56-3)
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- 4-Bromo-1-fluoro-2-propoxybenzene (CAS 1062618-87-4)
- 2-Bromo-1-(ethoxymethyl)-4-fluorobenzene (CAS 112108-83-5)
- 1-Bromo-2-fluoro-3-(1-methylethoxy)-benzene (CAS 1160293-59-3)
Recommended Standards
- 2-BRomo-1-fluoro-4-propoxybenzene (CAS 1547625-49-9)
- 4-Bromo-2-(ethoxymethyl)-1-fluorobenzene (CAS 1704065-21-3)
- 1-Bromo-3-(ethoxymethyl)-5-fluorobenzene (CAS 1541399-34-1)
- (R)-2-(3-Bromophenyl)-2-fluoropropan-1-ol (CAS 1772627-42-5)
- 2,3,3-Trimethyl-3H-indol-7-amine (CAS 19363-28-1)
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- 1-iodobicyclo[1.1.1]pentane (CAS 133692-73-6)
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- 2,4-Difluoro-6-methylbenzoic acid (CAS 1427356-15-7)
- Allo-Thr7-Tirzepatide (CAS CATO-CPTD788933)
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