A066850
Acid Yellow 40 (CI 18950)
| Trivial name | Acid Yellow 40 (CI 18950) |
| Catalog Number | TRC-A066850-50MG |
| Alternative Name(s) | 5-chloro-2-(3-methyl-5-oxo-4-((4-(tosyloxy)phenyl)diazenyl)-4,5-dihydro-1H-pyrazol-1-yl)benzenesulfonic acid, sodium salt |
| Molecular Formula | C23H19ClN4O7S2.Na |
| CAS# | 6372-96-9 |
| SMILES | [Na].O=C1N(N=C(C)C1N=NC2=CC=C(OS(=O)(=O)C3=CC=C(C=C3)C)C=C2)C4=CC=C(Cl)C=C4S(=O)(=O)O |
| Beilstein Registry Number | NA |
| Size | 50mg |
| Supplier Page | https://www.lgcstandards.com/CA/en/p/TRC-A066850-50MG |