5-Isobenzofuransulfonic acid, 1,3-dihydro-1,3-dioxo-
1,3-dioxo-2-benzofuran-5-sulfonic acid
Also Known As: 4-Sulfophthalic anhydride|4-Sulphophthalic anhydride|4-Sulphophthalicanhydride|Phthalic anhydride, 4-sulfo-|Phthalic anhydride,4-sulfo|1,3-dioxo-2-benzofuran-5-sulfonic acid|EINECS 205-128-2|KST-1B0272|1,3-dioxo-1,3-dihydro-2-benzofuran-5-sulfonic acid|4-Sulfophthalic acid 1,2-anhydride|5-Isobenzofuransulfonic acid, 1,3-dihydro-1,3-dioxo-|Phthalic anhydride, 4-sulfo-(8CI)|1,3-dioxoisobenzofuran-5-sulfonic acid|1,3-dioxo-1,3-dihydroisobenzofuran-5-sulfonic acid|1,3-Dihydro-1,3-dioxo-5-isobenzofuransulfonic acid|5-Isobenzofuransulfonic acid,3-dihydro-1,3-dioxo-|5-Isobenzofuransulfonicacid, 1,3-dihydro-1,3-dioxo-
| Molecular Formula | C8H4O6S |
|---|---|
| Molecular Weight | 227.97285 g/mol |
| LogP | 0.24 |
| Topological Polar Surface Area | 97.74 Ų |
| Hydrogen Bond Donors | 1 |
| Hydrogen Bond Acceptors | 5 |
| Rotatable Bonds | 1 |
| Exact Mass | 227.97285 |
| Heavy Atoms | 15 |
| Complexity | 570.8 |
Chemical Identifiers
| CAS Number | 134-08-7 |
|---|---|
| SMILES | C1=CC2=C(C=C1S(=O)(=O)O)C(=O)OC2=O |
Product Overview
5-Isobenzofuransulfonic acid, 1,3-dihydro-1,3-dioxo- (CAS 134-08-7), with molecular formula C8H4O6S and molecular weight 227.97285 g/mol. IUPAC: 1,3-dioxo-2-benzofuran-5-sulfonic acid.
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