4-Pentenylzinc bromide 0.5 M in Tetrahydrofuran CAS 308796-04-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 308796-04-5 |
| Molecular Formula | C5H9BrZn |
| Molecular Weight | 214.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Pentenylzinc bromide 0.5 M in Tetrahydrofuran (CAS 308796-04-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C5H9BrZn. Molecular weight: 214.44 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C5H9BrZn |
| Molecular Weight | 214.44 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) | 1.0 |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Br-containing |
Recommended Standards
- 4-Chlorothieno[2,3-d]pyrimidine-6-boronic acid (CAS 2377608-11-0)
- Germanium(IV) chloride (CAS 10038-98-9)
- Cyclopentyl zinc bromide solution (CAS 171860-68-7)
- 3-Chloro-2-[(Z)-2-(1-{3-[(4-chlorobenzenesulfonyl)methyl]-4-nitrophenyl}ethylidene)-1-methylhydrazin-1-yl]-5-(trifluoromethyl)pyridine (CAS 339016-36-3)
- 2-Fluoro-5-(trifluoromethyl)benzene-1-sulfonamide (CAS 217454-98-3)
- 1-Phenylcycloheptane-1-carboxylic acid (CAS 7086-29-5)
- 4-((6-Phenylpyridazin-3-yl)amino)butanoic acid (CAS 94477-21-1)
- 2-((5-(4-(2-Fluorobenzoyl)piperazin-1-yl)-1,3,4-thiadiazol-2-yl)thio)-N-isopropylacetamide (CAS 1105200-19-8)
- N-(2-(Benzo[d][1,3]dioxol-5-yl)ethyl)-3-(4-hydroxy-1-oxophthalazin-2(1H)-yl)propanamide (CAS 1061937-33-4)
- Semaglutide Impurity 115 (CAS CATO-C4X-2226115)
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 13829788188 / jacky.chen@cato-chem.com