1,3-Dibromodithieno[3,4-b:3',2'-d]pyridine CAS 153776-41-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 153776-41-1 |
| Molecular Formula | C9H3Br2NS2 |
| Molecular Weight | 349.06 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,3-Dibromodithieno[3,4-b:3',2'-d]pyridine (CAS 153776-41-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H3Br2NS2. Molecular weight: 349.06 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C9H3Br2NS2 |
| Molecular Weight | 349.06 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2000 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
Related Dibromodithieno Standards
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- 3,5-Dibromodithieno-[3,2-b:2',3'-d]thiophene (CAS 502764-54-7)
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- 2,6-Dibromodithieno[3,2-b:2',3'-d]thiophene4,4-dioxide (CAS 124638-55-7)
- 5,8-Dibromodithieno[3',2':3,4;2'',3'':5,6]Benzo[1,2-c][1,2,5]thiadiazole (CAS 1415761-37-3)
Recommended Standards
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- Benazepril EP Impurity C (CAS 86541-78-8)
- Humantenidine (CAS 114027-39-3)
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