1-Bromo-2-fluoro-3-(1-methylethoxy)-benzene CAS 1160293-59-3
| CAS No. | 1160293-59-3 |
| Molecular Formula | C9H10BrFO |
| Molecular Weight | 233.08 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.
1-Bromo-2-fluoro-3-(1-methylethoxy)-benzene (CAS 1160293-59-3) is a high-purity analytical reference standard with the molecular formula C9H10BrFO and a molecular weight of 233.08 g/mol.
1-Bromo-2-fluoro-3-(1-methylethoxy)-benzene (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.
CATO manufactures 1-Bromo-2-fluoro-3-(1-methylethoxy)-benzene 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 | 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.) | 1989 |
| Halogen Content | F/Br-containing |
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Recommended Standards
- 1-(3-Bromopropoxy)-4-fluorobenzene (CAS 1129-78-8)
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- 1-Methyl-5-(trifluoromethyl)pyrazole-3-carboxylic Acid (CAS 481065-92-3)
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- 1-(4-Chloro-1,2,5-thiadiazol-3-yl)azepane (CAS 1119451-34-1)
- 5-Bromo-1-cyclopentyl-1H-1,2,3-triazole-4-carboxylic acid (CAS 1783693-61-7)
- 2-(2-iodoethyl-<SUP>13</SUP>C<SUB>2</SUB>)-2-methyl-<SUP>13</SUP>C-dioxolane-2- <SUP>13</SUP>C (CAS 101025-40-5)
- (2-Amino-5-fluorophenyl)dimethylphosphine oxide (CAS 1263178-53-5)
- Pinocembrin (CAS 480-39-7)
- Semaglutide Impurity 185 (CAS CATO-C4X-2226185)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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