1-Naphthol-8-sulfonic acid is an organic compound containing a naphthalene ring substituted with a hydroxyl group and a sulfonic acid group. It is used primarily as an intermediate in the production of dyes and pigments.
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CAS 117-22-6
8-amino-1,3,6-naphthalenetrisulfonic acid
Dye intermediate
8-Hydroxynaphthalene-1,6-disulfonic acid
Dye intermediate for naphthol sulfonic acids
2,7-Naphthalenedisulfonic acid, 4-(benzoylamino)-5-hydroxy-
dye intermediate
1-naphthol-4,8-disulfonic acid
naphthol disulfonic acid intermediate for dyes
8-hydroxynaphthalene-1-sulfonic acid
ZPLBZGGKAUXTRT-UHFFFAOYSA-N
C1=CC2=C(C(=C1)O)C(=CC=C2)S(=O)(=O)O