Bromoferrocene CAS 1273-73-0
| CAS No. | 1273-73-0 |
| Molecular Formula | C5H4Br |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Bromoferrocene.
CATO supplies Bromoferrocene (CAS 1273-73-0), a certified reference material (molecular formula C5H4BrC5H5Fe, MW 264.93 g/mol) for analytical method development and quality control.
Bromoferrocene (C5H4BrC5H5Fe) contains a salt form, bromine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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 Bromoferrocene 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 | C5H4Br C5H5 Fe |
| Molecular Weight | 264.93 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| 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.) | 1957 |
| Halogen Content | Br-containing |
Recommended Standards
- 4-(Dimethylamino)piperidine-4-carbonitrile (CAS 1082240-13-8)
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- (4-((1,4-Dioxa-8-azaspiro[4.5]Decan-8-yl)methyl)phenyl)boronic acid (CAS 1704073-94-8)
- 6-[2-(2,6-Dimethyl-pyridin-3-yl)-2-hydroxy-ethyl]-2-methyl-pyridine-3-carbaldehyde (CAS 1965308-91-1)
- 2-(4-Methylphenoxy)butanoic acid (CAS 143094-64-8)
- N-(2-Chloro-3-(chloromethyl)phenyl)-N-(methylsulfonyl)methanesulfonamide (CAS 1182254-29-0)
- 2-Bromo-4-(2,4-dimethylphenyl)thiazole (CAS 412923-64-9)
- IP3(1,3,5) (CAS 1246355-67-8)
- Liraglutide Impurity 31 (CAS CATO-C4X-199231)
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