5-Bromo-6-fluoro-1-indanone CAS 866862-25-1
| CAS No. | 866862-25-1 |
| Molecular Formula | C9H6BrFO |
| Molecular Weight | 229.05 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 5-Bromo-6-fluoro-1-indanone (C9H6BrFO) 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. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO supplies 5-Bromo-6-fluoro-1-indanone (CAS 866862-25-1), a certified reference material (molecular formula C9H6BrFO, MW 229.05 g/mol) for analytical method development and quality control.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 5-Bromo-6-fluoro-1-indanone meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C9H6BrFO |
| Molecular Weight | 229.05 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F/Br-containing |
Related Bromo Standards
- 5-Bromo-2-cyanomethyl-3-fluoroanilin2-amino-4-bromo-6-fluoro-benzyl Cyanide (CAS 1000340-98-6)
- 4-Bromo-7-fluoro-2,3-dihydro-1-indanone (CAS 1003048-72-3)
- 6-Bromo-4-fluoro-3-methyl-1H-indazole, 97% (CAS 1214900-63-6)
- 3-(4-Bromo-2-fluorophenyl)acrylaldehyde (CAS 1228593-55-2)
- 5-Bromo-7-fluoro-1-indanone (CAS 1242157-14-7)
- 5-Bromo-6-fluoro-2-methyl-1H-benzo[d]imidazole (CAS 1256958-64-1)
- 7-Bromo-6-fluoro-2,3-dihydro-1H-inden-1-one (CAS 1260011-83-3)
- 6-Bromo-7-fluoro-2,3-dihydro-1H-inden-1-one (CAS 1260012-83-6)
Recommended Standards
- 4-bromo-7-fluoro-5-methyl-1H-indazole (CAS 2241721-64-0)
- 5-Bromo-7-fluoro-1H-indol-3-amine (CAS 2758501-38-9)
- 4-Bromo-7-fluoro-1-methyl-1H-pyrrolo[3,2-c]pyridine (CAS 2231677-11-3)
- 5-Bromo-7-fluoro-2-methyl-2H-indazole (CAS 2004705-97-7)
- (R)-tert-butyl 2-(1-(3,4-difluoro-2-((2-fluoro-4-iodophenyl)amino)benzoyl)-3-hydroxyazetidin-3-yl)piperidine-1-carboxylate (CAS 934665-56-2)
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- 2-(tributyltinylmethanol)pyrimidine (CAS 153435-63-3)
- 5-Methylpyrimidine-2,4(1H,3H)-dithione (CAS 6217-61-4)
- L-fucose-3- (CAS 478518-50-2)
- Corchoionol C (CAS 189351-15-3)
- Tert-butyl (2R,3S)-2-(3-bromopropyl)-3-((tert-butyldimethylsilyl)oxy)piperidine-1-carboxylate (CAS 2241812-37-1)
- Peptide Impurity 24 (CAS CATO-CPTD788824)
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