Benzenesulfonic acid, 2-formyl-, sodium salt (1:1)
Benzenesulfonic acid, o-formyl-, sodium salt
Benzenesulfonic acid, 2-formyl-, sodium salt
Benzaldehyde-o-sulfonic acid sodium salt
o-Formylbenzenesulfonic acid sodium salt
2-Sulfobenzaldehyde, sodium salt
Sodium 2-formylbenzenesulfonate
Sodium o-formylbenzenesulfonate
Sodium o-benzaldehyde sulfonate
Sodium benzaldehyde-2-sulfonate
Benzaldehyde-2-sulfonic acid sodium salt
2-Formylbenzenesulfonic acid sodium salt
Sodium 2-sulfobenzaldehyde