3,6-dibromopyrazolo[1,5-a]pyrimidine CAS 55405-68-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 55405-68-0 |
| Molecular Formula | C6H11Br2N3 |
| Molecular Weight | 284.98 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3,6-dibromopyrazolo[1,5-a]pyrimidine (CAS 55405-68-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C6H11Br2N3. Molecular weight: 284.98 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C6H11Br2N3 |
| Molecular Weight | 284.98 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1972 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 3 |
Related dibromopyrazolo Standards
- 4,7-dibromopyrazolo[1,5-a]pyridine (CAS 1473425-66-9)
- 4,6-dibromopyrazolo[1,5-a]pyridine (CAS 1473426-21-9)
- 5,7-Dibromopyrazolo[1,5-a]pyrimidine (CAS 1253911-27-1)
- 3,7-Dibromopyrazolo[1,5-a]pyrimidine (CAS 2375204-82-1)
- 3,7-Dibromopyrazolo[1,5-a]pyridine (CAS 1353504-05-8)
- 4,6-Dibromopyrazolo[1,5-a]pyridine-2-carboxylic acid (CAS 1176413-45-8)
- 4,6-dibromopyrazolo[1,5-a]pyridine-3-carbonitrile (CAS 2068065-63-2)
- Ethyl 5,7-dibromopyrazolo[1,5-a]pyridine-3-carboxylate (CAS 1427195-34-3)
Recommended Standards
- 2,6-dibromo-[1,2,4]triazolo[1,5-a]pyridine (CAS 1401624-81-4)
- 5,7-dibromo-[1,2,4]triazolo[1,5-a]pyridine (CAS 2306270-61-9)
- 2,7-dibromo-[1,2,4]triazolo[1,5-a]pyridine (CAS 1380331-15-6)
- 4-chloro-2,5-difluorobenzonitrile (CAS 135748-35-5)
- 1,2-Dicyclohexylethyne (CAS 62371-39-5)
- 4-bromo-3-fluoro-2-iodobenzoic acid (CAS 1823316-00-2)
- 1-(3-Pyridinyl)-4-piperidinecarboxylic acid (CAS 330985-24-5)
- 1-Methyl-3-vinyl-1H-imidazol-3-ium iodide (CAS 29322-86-9)
- 6-chloro-1H-indol-5-amine (CAS 1049022-23-2)
- Peptide Impurity 24 (CAS CATO-CPTD788824)
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