methyl 4-bromo-1H-pyrazole-5-carboxylate
CAS No. 81190-89-8 · also listed as 4-溴-1H-吡唑-3-甲酸甲酯
Bulk quantities and custom synthesis available. Typically quoted within 24 hours.
methyl 4-bromo-1H-pyrazole-5-carboxylate, CAS 81190-89-8, is part of CATO's pyrazole intermediates range. This compound (formula C5H5BrN2O2, MW 205.01) is typically specified in route scouting, impurity identification and reference standard programmes. Batch-specific CoA, HPLC/GC data and residual solvent information are available.
Specifications
| Product Name | methyl 4-bromo-1H-pyrazole-5-carboxylate |
|---|---|
| Chinese / Trade Name | 4-溴-1H-吡唑-3-甲酸甲酯 |
| CAS Registry Number | 81190-89-8 |
| CATO Reference | CT-5F6DF59 |
| Molecular Formula | C5H5BrN2O2 |
| Molecular Weight | 205.01 g/mol |
| PubChem CID | 2828046 |
| Category | Pyrazole Intermediates |
| SMILES | COC(=O)C1=C(C=NN1)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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