3-Bromo-4-chloro-5-fluorophenol CAS 1805015-17-1
| CAS No. | 1805015-17-1 |
| Molecular Formula | C6H3BrClFO |
| Molecular Weight | 225.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 225.44 g/mol gives 3-Bromo-4-chloro-5-fluorophenol distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
3-Bromo-4-chloro-5-fluorophenol (CAS 1805015-17-1), molecular formula C6H3BrClFO and molecular weight 225.44 g/mol, is a CATO reference standard with documented purity and traceability.
3-Bromo-4-chloro-5-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. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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.
CATO manufactures 3-Bromo-4-chloro-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 | 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.) | 1995 |
| 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
- 3-Bromo-5-chloro-2-fluorophenol (CAS 1804897-55-9)
- 2-Bromo-5-chloro-3-fluorophenol (CAS 1805479-11-1)
- 2-Bromo-6-chloro-3-fluorophenol (CAS 1782417-49-5)
- 3-Bromo-2-chloro-5-fluorophenol (CAS 1805479-20-2)
- (2-Butoxy-5-(trifluoromethyl)phenyl)boronic acid (CAS 1256345-98-8)
- (2S,5S)-2,3,5-Trimethylimidazolidin-4-one (CAS 834862-79-2)
- 5-Fluoro-1H-imidazo[4,5-b]pyridine (CAS 60186-31-4)
- (Quinolin-2-yl)methyl acetate (CAS 60483-07-0)
- (S)-2-(2-(4-Fluorophenyl)benzo[d]oxazol-5-yl)propanoic acid (CAS 66934-18-7)
- (R,R)-(+/-)-N,N-Diethyl Norephedrine HCl (CAS 58917-77-4)
- 2-methoxy-3-methylbutanenitrile (CAS 1469060-08-9)
- (E)-Methyl 4-((2-((2-(trifluoromethyl)phenyl)sulfonyl)hydrazono)methyl)benzoate (CAS 2301998-81-0)
- 4-Bromo-2,6-diethylaniline (CAS 56746-19-1)
- Peptide Impurity 04 (CAS 2913424-91-4)
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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