Intermediate
PRODUCT NAME:2-Formylbenzenesulfonic acid sodium salt
Product name:
Benzaldehyde-2-sulfonic acid,sodium salt; benzaldehyde-2-sodium sulphonate; 2-formylbenzenesulfonic acid; sodium 2-formylbenzenesulfonate; 2-formylbenzenesulfonate; o-Formylbenzenesulfonic acid sodium salt
Molecular formula: C7H5NaO4S
Molecular weight: 208.16407
CAS NO:1008-72-6
EINECS NO:213-758-4
Technical index:
Appearance | white crystalline powder |
Content | ≥95.0% |
Melting point | 173-175℃ |
Use:
the product functions as important intermediate for synthesizing fluorescent brightener CBS-X, triphenylmethane dye and mothproofing agent N
Packing: 25KG/bag or as customers require.