2-Pyridinol 1-oxide
2-Pyridinol 1-oxide (HOPO) is a peptide coupling agent used as a subsititue for HOBt. It can form stable chelate complexes with transition metal ions.
| Catalog Number | CBB1112700 |
| Alternative Name(s) | HOPO; 1-Hydroxy-2-pyridone; 2-Hydroxypyridine 1-oxide |
| Molecular Formula | C5H5NO2 |
| CAS# | 13161-30-3 |
| Purity | >98% |
| Inchi | 1S/C5H5NO2/c7-5-3-1-2-4-6(5)8/h1-4,7H |
| Inchi Key | JVHZMYAXZUIZKS-UHFFFAOYSA-N |
| SMILES | Oc1cccc[n+]1[O-] |
| Size | Inquiry |
| Supplier Page | https://www.amerigoscientific.com/2-pyridinol-1-oxide-item-112700.html |