5-chloro-1H-pyrazolo[4,3-d]pyrimidine
CAS No. 633328-98-0 · also listed as 5-氯-1H-吡唑并[4,3-D]嘧啶
Bulk quantities and custom synthesis available. Typically quoted within 24 hours.
Order 5-chloro-1H-pyrazolo[4,3-d]pyrimidine (CAS No. 633328-98-0) from CATO Intermediates. A member of our pyrimidine intermediates family with formula C5H3ClN4 and molecular weight 154.56 g/mol, it is stocked or synthesised to order under our ISO 17034-aligned quality system, with full traceability from starting material to final pack.
Specifications
| Product Name | 5-chloro-1H-pyrazolo[4,3-d]pyrimidine |
|---|---|
| Chinese / Trade Name | 5-氯-1H-吡唑并[4,3-D]嘧啶 |
| CAS Registry Number | 633328-98-0 |
| CATO Reference | CT-AAD6547 |
| Molecular Formula | C5H3ClN4 |
| Molecular Weight | 154.56 g/mol |
| PubChem CID | 59796947 |
| Category | Pyrimidine Intermediates |
| SMILES | C1=C2C(=NC(=N1)Cl)C=NN2 |
| 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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