90-20-0
4-Amino-5-hydroxynaphthalene-2,7-disulfonic acid
267 reviews
we provide custom synthesis of small scale APIs, intermediates and fine chemicals from milligram to kilogram quantities at competitive price. R & D use only. Not for drug, household or other uses.
Appearance: Off white powder
| CAS | 90-20-0 |
|---|---|
| Molecular Formula | C10H9NO7S2 |
| Molecular Weight | 319.31 |
| Smiles | Nc1cc(cc2c1c(O)cc(c2)S(=O)(=O)O)S(=O)(=O)O |
| Appearance | Off white powder |
| Storage | Keep in dark place,Inert atmosphere,Room temperature |
