C6H8N2O2S
172.21 g/mol
Pharmaceutical IntermediateWarning
3-AMINOBENZENESULFONAMIDE
CAS98-18-0EC202-646-0
Category
Pharmaceutical Intermediate
Compound Class
Amine
Primary Use
Pharmaceutical Intermediate
3-Aminobenzenesulfonamide is an organic compound featuring a benzene ring substituted with an amino group and a sulfonamide group. It is primarily used as an intermediate in pharmaceutical manufacturing.
pharmaceutical 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
4-hydroxymetanilamide
CAS98-32-8
pharmaceutical intermediate
ReferenceSame Category
Α,α,α-trifluoro-3-nitrotoluene
CAS98-46-4
pharmaceutical intermediate
ReferenceSame Category
P-toluenesulfonyl chloride
CAS98-59-9
pharmaceutical intermediate
ReferenceSame Category
Cyclohexanecarboxylic acid
CAS98-89-5
pharmaceutical intermediate
Safety Reference
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Customs Tariff Classification
The international HS code for 3-AMINOBENZENESULFONAMIDE (CAS 98-18-0) is 2935.90.
HS code (international, 6-digit)
2935.90
EU CN code (8-digit)
2935 90 90
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
Identifiers
IUPAC Name
3-aminobenzenesulfonamide
InChIKey
JPVKCHIPRSQDKL-UHFFFAOYSA-N
SMILES
C1=CC(=CC(=C1)S(=O)(=O)N)N
Synonyms (18)
- 1-aminobenzene-3-sulfonamide
- 3-AMINOBENZENESULFONAMIDE
- 3-Aminobenzene-1-Sulfonamide
- 3-Aminobenzenesulphonamide
- 3-Aminosulfonylaniline
- 3-aminobenzensulfonamide
- 3-sulfamoyl-aniline
- 3-sulfamoyl-phenylamine
- Aminobenzenesulfonamide, 3-
- Benzenesulfonamide, 3-amino-
- Benzenesulfonamide, m-amino-
- Metaniilamide
- Metanilamide
- aniline, 3-sulphamoyl-
- m-Aminobenzenesulfonamide
- m-Aminobenzenesulphonamide
- m-Sulfamoylaniline
- m-sulfamylaniline
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