3,4-Dibromo-5-fluorophenol CAS 1803716-58-6
| CAS No. | 1803716-58-6 |
| Molecular Formula | C6H3Br2FO |
| Molecular Weight | 269.89 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 269.89 g/mol gives 3,4-Dibromo-5-fluorophenol distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 3,4-Dibromo-5-fluorophenol (CAS 1803716-58-6), a certified reference material (molecular formula C6H3Br2FO, MW 269.89 g/mol) for analytical method development and quality control.
3,4-Dibromo-5-fluorophenol (C6H3Br2FO) 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.
CATO manufactures 3,4-Dibromo-5-fluorophenol 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 | C6H3Br2FO |
| Molecular Weight | 269.89 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.) | 1995 |
| Halogen Content | F/Br-containing |
Related Dibromo Standards
- 2,5-Dibromo-4-fluorophenol (CAS 1155354-15-6)
- 1,4-Dibromo-1,1,2-trifluorobutane (CAS 155957-57-6)
- 2,3-Dibromo-6-fluorophenol (CAS 1782806-85-2)
- 3,5-Dibromo-2-fluorophenol (CAS 1783727-50-3)
- 2,3-Dibromo-5-fluorophenol (CAS 1803716-49-5)
- 3,6-Dibromo-2-fluorophenol (CAS 1803817-30-2)
- 2,4-dibromo-5-fluorophenol (CAS 2369-34-8)
- 2,4-Dibromo-6-fluorophenol (CAS 576-86-3)
Recommended Standards
- 3,5-Dibromo-4-fluorophenol (CAS 58107-26-9)
- 3-Bromo-2-(bromomethyl)-1,1,1-trifluoropropane (CAS 1263377-32-7)
- 2,6-Dibromo-4-fluorophenol (CAS 344-20-7)
- 3,5-Dibromo-6-fluoropyridin-2-amine (CAS 1259477-39-8)
- 6-Fluoro-1-propylquinolin-2(1H)-one (CAS 106372-89-8)
- (S)-1-Propylpyrrolidin-3-amine (CAS 474542-84-2)
- Chlorzoxazone-2-<SUP>13</SUP>C-3-<SUP>15</SUP>N-Hydroxy-<SUP>18</SUP>O (CAS 1173023-63-6)
- Regorafenib Impurity 71 (CAS CATO-C4X-104771)
- [[3-Hydroxy-5-(hydroxymethyl)-2-methyl-4-pyridinyl]methyl]carbamic Acid 1,1-Dimethylethyl Ester (CAS 210034-86-9)
- 3-(Pyrrolidin-1-ylmethyl)phenylboronic acid (CAS 1100095-09-7)
- 3-(Dimethylamino)-1-(4-methoxyphenyl)propan-1-ol (CAS 24221-38-3)
- 2-(4-Chloro-2-fluoro-5-methylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1126320-27-1)
- 3,4-Dichloro-5-methylphenacyl bromide (CAS 1806288-57-2)
- (2S)-2-amino-4-(hydroxymethylphosphinyl)butanoyl-L-alanyl-L-alanine (2S)-2-amino-4-[hydroxy(methyl)phosphinoyl]butyryl-L-alanyl-L-alanine 2-Amino-4-(methylphosphino)butyrylalanylalanine 35597-43-4 Antibiotic SF 1293 Bialaphos CHEBI:3088 L-phosphinothricyl-L-alanyl-L-alanine N-{(2S)-2-amino-4-[hydroxy(methyl)phosphoryl]butanoyl}-L-alanyl-L-alanine PTT Phosphinothricylalanylalanine bilanafos gamma-(Hydroxymethylphosphinyl)-L-alpha-aminobutyryl-L-alanyl-L-alanine phosphinothricin tripeptide (CAS 35597-43-4)
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