C6H8N2O3S
188.21 g/mol
Pharmaceutical IntermediateWarning
2-Aminophenol-4-sulfonamide
CAS98-32-8EC202-657-0
Category
Pharmaceutical Intermediate
Compound Class
Amine
Primary Use
Pharmaceutical Intermediate
2-Aminophenol-4-sulfonamide is a chemical compound featuring both an amine and a sulfonamide group on an aromatic ring. It is described as a pharmaceutical intermediate and is primarily used in the manufacturing of active pharmaceutical ingredients.
pharmaceutical intermediateraw material for chemical 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.
Sourcing or supplying this compound?
List your inventory or post a purchase request
CAS 98-32-8
Related Compounds
SimilarStructure SimilarSimilarity 0.76
3,3'-Diamino-4,4'-dihydroxydiphenyl sulfone
CAS7545-50-8
pharmaceutical intermediate
SimilarStructure SimilarSimilarity 0.73
3-amino-4-hydroxybenzenesulfonic acid
CAS98-37-3
Dye 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
ReferenceSame Category
Nitrobenzene
CAS98-95-3
pharmaceutical intermediate
Safety Reference
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Identifiers
IUPAC Name
3-amino-4-hydroxybenzenesulfonamide
InChIKey
AVQFHKYAVVQYQO-UHFFFAOYSA-N
SMILES
C1=CC(=C(C=C1S(=O)(=O)N)N)O
Synonyms (15)
- 2-AMINO-4-SULFAMOYLPHENOL
- 2-Aminophenol-4-sulfonamide
- 4-Hydroxymetanilamide
- Aminophenol sulfamide
- Metanilamide, 4-hydroxy-
- o-Aminophenol-p-sulfonamide