C17H13NO5S
343.4 g/mol
Dye & PigmentWarning
2-Naphthalenesulfonic acid, 7-(benzoylamino)-4-hydroxy-
CAS132-87-6EC205-080-2
Category
Dye & Pigment
Compound Class
Aromatic
Primary Use
intermediate for azo dyes
This compound is a chemical compound primarily used as an intermediate in the production of azo dyes. It features an aromatic amide structure and a sulfonic acid group, contributing to its role in dye synthesis.
intermediate for azo dyes
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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CAS 132-87-6
Related Compounds
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Safety Reference
Warning
H302Harmful if swallowed
H315Causes skin irritation
H317May cause an allergic skin reaction
H319Causes serious eye irritation
Identifiers
IUPAC Name
7-benzamido-4-hydroxynaphthalene-2-sulfonic acid
InChIKey
ZLHGMJOGMLVDFS-UHFFFAOYSA-N
SMILES
C1=CC=C(C=C1)C(=O)NC2=CC3=CC(=CC(=C3C=C2)O)S(=O)(=O)O
Synonyms (6)
- A1CFH
- Benzoyl J acid