2-bromo-5H-pyrrolo[2,3-b]pyrazine
CAS No. 875781-43-4 · also listed as 5-溴-4,7-二氮杂吲哚
Bulk quantities and custom synthesis available. Typically quoted within 24 hours.
2-bromo-5H-pyrrolo[2,3-b]pyrazine — CAS 875781-43-4 — is offered by CATO as part of our pyrazine & pyridazine range for drug development and fine chemical manufacturing. Formula C6H4BrN3, MW 198.02 g/mol. Custom synthesis, impurity isolation and scale-up support are available from our Guangzhou laboratories.
Specifications
| Product Name | 2-bromo-5H-pyrrolo[2,3-b]pyrazine |
|---|---|
| Chinese / Trade Name | 5-溴-4,7-二氮杂吲哚 |
| CAS Registry Number | 875781-43-4 |
| CATO Reference | CT-D6A1AED |
| Molecular Formula | C6H4BrN3 |
| Molecular Weight | 198.02 g/mol |
| PubChem CID | 25067308 |
| Category | Pyrazine & Pyridazine |
| SMILES | C1=CNC2=NC=C(N=C21)Br |
| Purity | ≥ 95% (HPLC), higher grades on request |
| Appearance | Please refer to batch CoA |
| Documentation | CoA, MSDS, HPLC/GC chromatogram |
| Packaging | 5 mg · 25 mg · 100 mg · 1 g · 5 g · 25 g · bulk |
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