2,3-Dibromo-4-fluorobenzyl alcohol CAS 1804932-93-1
| CAS No. | 1804932-93-1 |
| Molecular Formula | C7H5Br2FO |
| Molecular Weight | 283.92 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2,3-Dibromo-4-fluorobenzyl alcohol is closely related to a hydroxyl group, an ether linkage, fluorine/bromine substitution, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
2,3-Dibromo-4-fluorobenzyl alcohol (CAS 1804932-93-1) is a high-purity analytical reference standard with the molecular formula C7H5Br2FO and a molecular weight of 283.92 g/mol.
The molecular framework of 2,3-Dibromo-4-fluorobenzyl alcohol (C7H5Br2FO) is characterized by a hydroxyl group, an ether linkage, fluorine/bromine substitution, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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 2,3-Dibromo-4-fluorobenzyl alcohol 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 | C7H5Br2FO |
| Molecular Weight | 283.92 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
- 2,3-Dibromo-1-fluoro-4-methoxybenzene (CAS 1266379-40-1)
- 2,6-Dibromo-4-fluorobenzyl Alcohol (CAS 1346674-69-8)
- 3,6-Dibromo-4-fluorobenzene-1,2-diamine (CAS 1347736-83-7)
- 4,6-Dibromo-2-fluoro-3-methylphenol (CAS 1357103-65-1)
- 3,4-Dibromo-2-fluoroanisole (CAS 1375069-24-1)
- (2,5-Dibromo-4-fluorophenyl)methanol (CAS 1379298-21-1)
- 1,3-Dibromo-2-fluoro-4-methoxybenzene (CAS 1526600-49-6)
- 2,5-Dibromo-4-fluoroanisole (CAS 1780954-49-5)
Recommended Standards
- 3,4-Dibromo-5-fluorobenzyl alcohol (CAS 1804417-58-0)
- 3,6-Dibromo-2-fluorobenzyl alcohol (CAS 1804932-99-7)
- 3,5-Dibromo-4-fluoroanisole (CAS 1804416-48-5)
- 2,3-Dibromo-5-fluoroanisole (CAS 1805122-29-5)
- cis-2,6-dimethyloxane-4-carbaldehyde (CAS 1263775-50-3)
- 3,4-Dihydronaphtho[1,8-bc]azepin-2(1H)-one (CAS 59614-96-9)
- 6-Nitro-2,3-dihydroquinolin-4(1H)-one (CAS 57445-29-1)
- (S)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-(4-(4-hydroxyphenoxy)phenyl)propanoic acid (CAS 1354485-04-3)
- 2-Chloro-6-(trifluoromethyl)pyridine-3-sulfonyl chloride (CAS 1208081-23-5)
- 1-Ethyl-4-(3-ethylpyrrolidin-2-yl)piperidine (CAS 525537-95-5)
- (1R,2R)-2-(3,4,5-trifluorophenyl)cyclopropane-1-carboxylic acid (CAS 2059913-92-5)
- Netarsudil (CAS 1254032-66-0)
- 3,4'-Bipyridine dihydrochloride (CAS 143924-42-9)
- Semaglutide impurity 214 (CAS CATO-C4X-2226214)
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