Compound Q&A
What are the physical and chemical properties of 2-Nitrobenzenesulfonamide (CAS: 5455-59-4)?
Answer
2-Nitrobenzenesulfonamide (CAS: 5455-59-4) is a white crystalline solid with a molecular weight of 217.09 g/mol. It has a melting point of 155-157°C and is slightly soluble in water. It exhibits good solubility in common organic solvents like methanol, ethanol, and acetone. This compound is chemically stable but can react with strong bases to form 2-amino-5-nitrobenzenesulfonate. It is used as a reagent in organic synthesis and pharmaceutical industry.
About
CAS No
5455-59-4
English Name
2-Nitrobenzenesulfonamide
Molecular Formula
C6H6N2O4S
Molecular Weight
202.19 g/mol
SMILES
C1=CC=C(C(=C1)[N+](=O)[O-])S(=O)(=O)N
InChIKey
GNDKYAWHEKZHPJ-UHFFFAOYSA-N
Last Updated: 2025-10-07 19:42
