Perfluorohexyl Bromide CAS 335-56-8
| CAS No. | 335-56-8 |
| Molecular Formula | C6BrF13 |
| Molecular Weight | 398.95 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Perfluorohexyl Bromide (CAS 335-56-8), molecular formula C6BrF13 and molecular weight 398.95 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C6BrF13, Perfluorohexyl Bromide contains fluorine/bromine substitution; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 398.95 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C6BrF13 |
| Molecular Weight | 398.95 g/mol |
| Purity | >95% |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | F/Br-containing |
Related Perfluorohexyl Standards
- (6H-Perfluorohexyl)trifluorooxirane (CAS 742-84-7)
- 5-Methyl-3-(perfluorohexyl)-1H-pyrazole (CAS 129257-23-4)
- (Perfluorohexyl)benzene (CAS 65440-93-9)
- 5-(Perfluorohexyl)pentan-1-ol (CAS 134052-02-1)
- 2-(Perfluorohexyl)acetaldehyde dimethyl acetal (CAS 142502-76-9)
- (Perfluorohexyl)trifluorooxiraneDISCONTINUED (CAS 87375-53-9)
- 3-(Perfluorohexyl)propanol (CAS 80806-68-4)
- 3-[2-(Perfluorohexyl)ethoxy]-1,2-epoxypropane (CAS 122193-68-4)
Recommended Standards
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- METHYL 2-(4-(TERT-BUTOXYCARBONYL(METHYL)AMINO)PHENYL)PROPANOATE (CAS 1823228-40-5)
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- Benzylpenicillin Impurity 54 (CAS 90962-63-3)
- 5,6-Difluoro-2-methyl-1H-indole (CAS 303042-73-1)
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