United States Pharmacopeia (USP) Reference Standard
Synonym(s): 2,3-Dihydroxy-1,2-benzisothiazol-3-one-1,1-dioxide; 2-Sulfobenzoic acid imide; o-Benzoic sulfimide
Empirical Formula: C7H5NO3S
Formula Weight: 183.18
Linear Formula: C7H5NO3S
MDL Number: MFCD00005866
Melting Point: 226-229 °C(lit.)
Beilstein Registry Number: 6888