4-Heptylzinc bromide 0.5 M in Tetrahydrofuran CAS 312693-12-2
| CAS No. | 312693-12-2 |
| Molecular Formula | C7H15BrZn |
| Molecular Weight | 244.51 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Heptylzinc bromide 0.5 M in Tetrahydrofuran (CAS 312693-12-2), molecular formula C7H15BrZn and molecular weight 244.51 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a salt form, bromine substitution, 4-Heptylzinc bromide 0.5 M in Tetrahydrofuran is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 244.51 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.
As a certified reference material (CRM), 4-Heptylzinc bromide 0.5 M in Tetrahydrofuran 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 | C7H15BrZn |
| Molecular Weight | 244.51 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Br-containing |
Related Heptylzinc Standards
Recommended Standards
- 3,5-Dimethylphenylzinc iodide 0.5 M in Tetrahydrofuran (CAS 312693-11-1)
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