3-Bromoselenophene CAS 25109-24-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 25109-24-4 |
| Molecular Formula | C4H3BrSe |
| Molecular Weight | 209.93 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Bromoselenophene (CAS 25109-24-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C4H3BrSe. Molecular weight: 209.93 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C4H3BrSe |
| Molecular Weight | 209.93 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1964 |
| Halogen Content | Br-containing |
Related Bromoselenophene Standards
Recommended Standards
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- 3-[[2-(Acryloyloxy)ethyl]dimethylammonio]propane-1-sulfonate (CAS 88992-91-0)
- (S)-2-methyl-1-(p-tolyl)propan-1-amine (CAS 1213650-06-6)
- 2-Fluoro-3-pyridinemethanol (CAS 131747-55-2)
- 5-Bromo-8-iodoquinoline (CAS 1257664-92-8)
- N'-(5-bromo-2-fluorobenzylidene)-4-methylbenzenesulfonohydrazide (CAS 1303005-85-7)
- Tris(1-hydroxy-2,2,6,6-tetramethylpiperidin-4-yl) phosphite (CAS 2122-49-8)
- Glucagon receptor antagonist I (CAS 438618-32-7)
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