Direct Violet 9
- Category :
Dyestuffs and Pigments/Direct Dyes
- CAS NO : 6227-14-1
- EC NO : 228-326-0
- Molecular Formula : C30H23N5Na2O8S2
- Main Specifications :
- Synonyms : C.I. Direct Violet 9, disodium salt;Direct Violet 9;disodium (3Z)-3-({2-methoxy-5-methyl-4-[(E)-(4-sulfonatophenyl)diazenyl]phenyl}hydrazono)-4-oxo-7-(phenylamino)-3,4-dihydronaphthalene-2-sulfonate;
Molecular Structure:
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