4,7-Bis(5-bromo-4-hexyl-2-thienyl)-2,1,3-benzoselenadiazole CAS 1256447-82-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1256447-82-1 |
| Molecular Formula | C26H30Br2N2S2Se |
| Molecular Weight | 673.43 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4,7-Bis(5-bromo-4-hexyl-2-thienyl)-2,1,3-benzoselenadiazole (CAS 1256447-82-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C26H30Br2N2S2Se. Molecular weight: 673.43 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C26H30Br2N2S2Se |
| Molecular Weight | 673.43 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
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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
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