5-methylpyrazine-2-carboxylic acid
CAS No. 5521-55-1 · also listed as 阿西莫司杂质1
Bulk quantities and custom synthesis available. Typically quoted within 24 hours.
5-methylpyrazine-2-carboxylic acid, CAS 5521-55-1, is part of CATO's pyrazine & pyridazine range. This compound (formula C6H6N2O2, MW 138.13) 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 | 5-methylpyrazine-2-carboxylic acid |
|---|---|
| Chinese / Trade Name | 阿西莫司杂质1 |
| CAS Registry Number | 5521-55-1 |
| CATO Reference | CT-4E2910B |
| Molecular Formula | C6H6N2O2 |
| Molecular Weight | 138.13 g/mol |
| PubChem CID | 122831 |
| Category | Pyrazine & Pyridazine |
| SMILES | CC1=CN=C(C=N1)C(=O)O |
| 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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