2-aminobenzenesulfonic acid

CAS 88-21-1

2-aminobenzenesulfonic acid, CAS number 88-21-1
  • Molecular Formula: C6H7NO3S
  • Molecular Weight: 173.193 g/mol
  • Cas Number: 88-21-1
  • EINECS Number: 201-810-9
  • MDL Number: MFCD00007705
  • InChIKey: ZMCHBSMFKQYNKA-FZOZFQFYCX
  • Smiles: NC1=CC=CC=C1[S](O)(=O)=O

Synthesis and physical properties