1-Allyl-3-vinyl-3-imidazolium Tetrafluoroborate CAS 936030-54-5
| CAS No. | 936030-54-5 |
| Molecular Formula | C8H11N2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-Allyl-3-vinyl-3-imidazolium Tetrafluoroborate (CAS 936030-54-5) is a high-purity analytical reference standard with the molecular formula C8H11N2BF4 and a molecular weight of 221.99 g/mol.
1-Allyl-3-vinyl-3-imidazolium Tetrafluoroborate (C8H11N2BF4) contains a nitrile group, fluorine substitution. 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.
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 | C8H11N2 BF4 |
| Molecular Weight | 221.99 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.5 |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
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- Neuropeptide S (rat) (CAS 412938-75-1)
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