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.