5-Bromo-2-chloro-3-fluorophenol CAS 186590-43-2
| CAS No. | 186590-43-2 |
| Molecular Formula | C6H3BrClFO |
| Molecular Weight | 225.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Bromo-2-chloro-3-fluorophenol (C6H3BrClFO) contains a hydroxyl group, an ether linkage, fluorine/chlorine/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. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
5-Bromo-2-chloro-3-fluorophenol (CAS 186590-43-2) is a high-purity analytical reference standard with the molecular formula C6H3BrClFO and a molecular weight of 225.44 g/mol.
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 5-Bromo-2-chloro-3-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 | C6H3BrClFO |
| Molecular Weight | 225.44 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.) | 2010 |
| Halogen Content | F/Cl/Br-containing |
Related Bromo Standards
- 4-Bromo-2-chloro-5-fluorophenol (CAS 1036383-21-7)
- 2-Bromo-3-chloro-4-fluorophenol (CAS 1100640-19-4)
- 4-Bromo-2-chloro-3-fluorophenol (CAS 1233026-52-2)
- 5-Bromo-3-chloro-2-fluorophenol (CAS 1305322-97-7)
- 4-Bromo-3-chloro-2-fluorophenol (CAS 1360745-16-9)
- 5-Bromo-2-chloro-4-fluorophenol (CAS 148254-32-4)
- 2-Bromo-3-chloro-6-fluorophenol (CAS 1522140-28-8)
- 2-Bromo-4-chloro-5-fluorophenol (CAS 157165-23-6)
Recommended Standards
- 6-Bromo-3-chloro-2-fluorophenol (CAS 186590-40-9)
- 2,2,2-Tris(ethylsulfanyl)ethan-1-amine (CAS 723734-34-7)
- 2-Bromo-5-chloro-4-fluorophenol (CAS 181288-96-0)
- 2-Bromo-4-chloro-6-fluorophenol (CAS 886499-88-3)
- N-methyl-1-(thieno[2,3-b]pyridin-2-yl)methanamine (CAS 868755-42-4)
- 3-Chloro-5-(dimethylamino)isonicotinonitrile (CAS 211571-68-5)
- (S)-2-((METHOXYCARBONYL)AMINO)PENTANOIC ACID (CAS 237076-57-2)
- 151293-15-1 5-(4-methylphenyl)-1H-pyrazol-3-amine A809157 (CAS 151293-15-1)
- Cefazolin Impurity 53 (CAS 26476-16-4)
- (R)-1-(Ethyl(methyl)amino)propan-2-ol (CAS 1568042-65-8)
- 3-Methyl-1-(5-methylfuran-2-yl)butan-1-amine (CAS 1249083-70-2)
- 2-Aminopent-4-enamide (CAS 144073-06-3)
- tert-Butyl 6-methyl-2H-pyrido[3,2-b][1,4]oxazine-4(3H)-carboxylate (CAS 381226-84-2)
- Peptide 441 (CAS CATO-CPTD788441)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com