2-Amino-4-sulfobenzoic acid is a chemical compound featuring both amino and sulfonic acid functional groups on a benzoic acid ring. It is primarily used as a chemical intermediate in organic synthesis.
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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5-Sulfoanthranilic acid
synthesis of azo dyes
4-tert-butylcyclohexanone
Chemical intermediate for agrochemicals and fragrances
4-tert-butylphenol
Intermediate for resins and antioxidants
Parachlorobenzotrifluoride
Chemical intermediate and solvent
P-bromobenzenesulfonyl chloride
Reagent for organic synthesis
The international HS code for 2-amino-4-sulfobenzoic acid (CAS 98-43-1) is 2922.49.
2922.49
2922 49 85
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
2-amino-4-sulfobenzoic acid
GRGSHONWRKRWGP-UHFFFAOYSA-N
C1=CC(=C(C=C1S(=O)(=O)O)N)C(=O)O
Sourcing 2-amino-4-sulfobenzoic acid?
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