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Home/Compounds/Dye & Pigment/4-Methoxyaniline-2,5-disulfonic acid
C7H9NO7S2
283.3 g/mol
Dye & PigmentDanger

2-amino-5-methoxybenzene-1,4-disulfonic acid

CAS27327-48-6
Category
Dye & Pigment
Compound Class
Amine
Primary Use
dye intermediate

2-Amino-5-methoxybenzene-1,4-disulfonic acid is an organic compound used primarily as a dye intermediate. It features a benzene ring substituted with amino, methoxy, and two sulfonic acid groups, which contribute to its water solubility and reactivity in dye synthesis.

dye intermediate

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

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Related Compounds

ReferenceSame Category

Fluorescent Brightener CBS-X

CAS27344-41-8

optical brightener for detergents

ReferenceSame Category

Coumarin 7

CAS27425-55-4

Fluorescent dye for textiles and paints

ReferenceSame Category

Naphthol Red

CAS2786-76-7

Pigment for inks paints plastics

ReferenceSame Category

Solvent Yellow 98

CAS27870-92-4

fluorescent solvent yellow dye

Safety Reference

Corrosive
Corrosive
Danger
H318Causes serious eye damage
Identifiers
IUPAC Name

2-amino-5-methoxybenzene-1,4-disulfonic acid

InChIKey

GLABVBIYGGDCNO-UHFFFAOYSA-N

SMILES

COC1=C(C=C(C(=C1)S(=O)(=O)O)N)S(=O)(=O)O

Synonyms (5)

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