Parent API
| Product Code | Ax-19631 |
| CAS Number | 2971857-89-1 |
| Molecular Formula | C13H9NO8S |
| Molecular Weight | 339.27 |
| Synonyms | 2-hydroxy-5-nitro-4'-sulfo-[1,1'-biphenyl]-3-carboxylic acid |
| Purity | >96% |
| Smile Code | O=C(O)C1=C(C(C2=CC=C(C=C2)S(=O)(O)=O)=CC([N+]([O-])=O)=C1)O |