2-Pyridylzinc bromide 0.5 M in Tetrahydrofuran CAS 171860-64-3
| CAS No. | 171860-64-3 |
| Molecular Formula | C5H11Zn |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a salt form, bromine substitution, 2-Pyridylzinc bromide 0.5 M in Tetrahydrofuran is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 216.43 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.
CATO supplies 2-Pyridylzinc bromide 0.5 M in Tetrahydrofuran (CAS 171860-64-3), a certified reference material (molecular formula C5H11ZnBr, MW 216.43 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.
CATO manufactures 2-Pyridylzinc bromide 0.5 M in Tetrahydrofuran 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 | C5H11Zn Br |
| Molecular Weight | 216.43 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.) | 2006 |
| Halogen Content | Br-containing |
Related Pyridylzinc Standards
- 218777-23-2 2-Pyridylzinc bromide, 0.5M in THF, packaged under Argon in resealable ChemSeal bottles MFCD00671985 (CAS 218777-23-2)
- 3-Pyridylzinc bromide, 0.50 M in THF (CAS 220565-63-9)
- 5-Methyl-2-pyridylzinc bromide 0.5 M in Tetrahydrofuran (CAS 257876-05-4)
- 308795-93-9 4-Methyl-2-pyridylzinc bromide, 0.5M in tetrahydrofuran MFCD01311464 (CAS 308795-93-9)
- 308795-98-4 6-Methyl-2-pyridylzinc bromide, 0.5M in THF MFCD01311462 (CAS 308795-98-4)
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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