Disodium naphthalene-2,6-disulphonate is a sulfonated naphthalene derivative commonly used as an intermediate in the production of dyes and pigments. It is a salt form of the disulfonic acid and is characterized by its aromatic ring system and polar sulfonate groups.
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CAS 1655-45-4
Disodium 2,7-naphthalenedisulfonate
naphthalene sulfonate intermediate for dyes
Sodium 2-naphthalenesulfonate
Surfactant and hydrotrope agent
Potassium 6-hydroxynaphthalene-2-sulphonate
dye intermediate
Sodium 6-hydroxynaphthalene-2-sulfonate
dye intermediate
R salt
Dye intermediate
4-Hydroxy-6-(3-sulphoanilino)naphthalene-2-sulphonic acid
Dye intermediate
2-Amino-3,5-dimethylbenzenesulfonic acid
Dye intermediate
2-Amino-4,8-naphthalenedisulfonic acid
Dye intermediate
disodium;naphthalene-2,6-disulfonate
WZZLWPIYWZEJOX-UHFFFAOYSA-L
C1=CC2=C(C=CC(=C2)S(=O)(=O)[O-])C=C1S(=O)(=O)[O-].[Na+].[Na+]
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