5-methyl-1,2,4-oxadiazole-3-carboxylic acid
CAS No. 19703-92-5 · also listed as 5-甲基-1,2,4-噁二唑-3-甲酸
Bulk quantities and custom synthesis available. Typically quoted within 24 hours.
5-methyl-1,2,4-oxadiazole-3-carboxylic acid, CAS 19703-92-5, is part of CATO's carboxylic acids range. This compound (formula C4H4N2O3, MW 128.09) 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-methyl-1,2,4-oxadiazole-3-carboxylic acid |
|---|---|
| Chinese / Trade Name | 5-甲基-1,2,4-噁二唑-3-甲酸 |
| CAS Registry Number | 19703-92-5 |
| CATO Reference | CT-C09CDC3 |
| Molecular Formula | C4H4N2O3 |
| Molecular Weight | 128.09 g/mol |
| PubChem CID | 23448650 |
| Category | Carboxylic Acids |
| SMILES | CC1=NC(=NO1)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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