3-Methoxysulfanilic acid
4-amino-3-methoxybenzenesulfonic acid
Also Known As: 3-Methoxysulfanilic acid|3-Methoxysulphanilic acid|5-sulfo-2-anisidine|o-Anisidine-5-sulfonic Acid|4-amino-3-methoxybenzenesulfonic acid|o-Anisidine-4-sulfonic acid|ACMC-1BH9T|Benzenesulfonic acid, 4-amino-3-methoxy-|2-Anisidine-4-sulfonic acid|o-Anisidine 5-Sulfonic Acid|Sulfanilic acid, 3-methoxy-|EINECS 229-322-1|3-Methoxy-4-aminobenzenesulfonic acid|4-Amino-3-methoxybenzene-1-sulfonic acid|4-amino-3-methoxy-benzenesulfonic acid|Benzenesulfonic acid,4-amino-3-methoxy-
| Molecular Formula | C7H9NO4S |
|---|---|
| Molecular Weight | 203.02522 g/mol |
| LogP | 0.52 |
| Topological Polar Surface Area | 89.62 Ų |
| Hydrogen Bond Donors | 2 |
| Hydrogen Bond Acceptors | 4 |
| Rotatable Bonds | 2 |
| Exact Mass | 203.02522 |
| Heavy Atoms | 13 |
| Complexity | 412.5 |
Chemical Identifiers
| CAS Number | 6472-58-8 |
|---|---|
| SMILES | COC1=C(C=CC(=C1)S(=O)(=O)O)N |
Product Overview
3-Methoxysulfanilic acid (CAS 6472-58-8), with molecular formula C7H9NO4S and molecular weight 203.02522 g/mol. IUPAC: 4-amino-3-methoxybenzenesulfonic acid.
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