2-Amino-1,6-naphthalenedisulfonic acid is an organic compound used as an intermediate in the production of dyes and pigments. It contains an amine group and two sulfonic acid groups on a naphthalene ring system, contributing to its reactivity and water solubility.
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CAS 6838-02-4
4-amino-1,3-benzenedisulfonic acid
intermediate for dyes and pigments
2,4-dihydro-5-methyl-2-(4-methylphenyl)-3H-pyrazol-3-one
intermediate for dyes and pigments
4-methyl-2-nitroaniline
intermediate for dyes and pigments
3-(5-(aminosulfonyl)benzoxazol-2-yl)-7-(diethylamino)coumarin
fluorescent dye
Aluminum, tris[5-amino-4-hydroxy-3-(phenylazo)-2,7-naphthalenedisulfonato(2-)]di-
aluminum lake pigment
Acid orange 156
acid dye for textile
Pigment Red 273
Food dye and pigment
2-aminonaphthalene-1,6-disulfonic acid
QEFPDISKVNULGA-UHFFFAOYSA-N
C1=CC2=C(C=CC(=C2S(=O)(=O)O)N)C=C1S(=O)(=O)O
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