5-chloro-1H-pyridazin-6-one
CAS No. 1677-79-8 · also listed as 4-氯-3-哒嗪酮
Bulk quantities and custom synthesis available. Typically quoted within 24 hours.
CATO supplies 5-chloro-1H-pyridazin-6-one, CAS registry number 1677-79-8, as a high-purity building block within our pyrazine & pyridazine range for pharmaceutical R&D. Molecular formula C4H3ClN2O; molecular weight 130.53 g/mol. Available from laboratory gram quantities through pilot and commercial scale, with custom packaging on request.
Specifications
| Product Name | 5-chloro-1H-pyridazin-6-one |
|---|---|
| Chinese / Trade Name | 4-氯-3-哒嗪酮 |
| CAS Registry Number | 1677-79-8 |
| CATO Reference | CT-A3B0A76 |
| Molecular Formula | C4H3ClN2O |
| Molecular Weight | 130.53 g/mol |
| PubChem CID | 17995097 |
| Category | Pyrazine & Pyridazine |
| SMILES | C1=C(C(=O)NN=C1)Cl |
| 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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