Chemical name
2-Formylbenzenesulfonic Acid Sodium Salt
Structural formula
Molecular formula: |
C7H5O4SNa |
Molecular weight: |
208.16 |
CAS number: |
1008-72-6 |
Specification
Appearance |
White powder |
Assay (Titration) |
≥95% |
Loss on drying |
≤0.5% |
Application
Used in the synthesis of fluorescent brightening agent CBS, as intermediate of triphenylmethane dyestuff and moth proofing agent N.