Compound C7H9NO3S
4-amino-3-methylbenzenesulfonic acid
CAS: 98-33-9
| Molecular Formula | C7H9NO3S |
|---|---|
| Molecular Weight | 187.22 g/mol |
| Topological Polar Surface Area | 88.8 A2 |
| Hydrogen Bond Donors | 2 |
| Hydrogen Bond Acceptors | 4 |
| Rotatable Bonds | 1 |
| Exact Mass | 187.03032 |
| Heavy Atoms | 12 |
| Complexity | 244.0 |
Chemical Identifiers
| CAS Number | 98-33-9 |
|---|---|
| SMILES | CC1=C(C=CC(=C1)S(=O)(=O)O)N |
| InChIKey | WQTCZINVPXJNEL-UHFFFAOYSA-N |
📖 Product Overview
Compound C7H9NO3S (CAS: 98-33-9) is a chemical compound with molecular formula C7H9NO3S and molecular weight 187.22 g/mol. Its IUPAC systematic name is 4-amino-3-methylbenzenesulfonic acid.
WQTCZINVPXJNEL-UHFFFAOYSA-N.
SMILES: CC1=C(C=CC(=C1)S(=O)(=O)O)N.
Safety Data Sheet (MSDS / SDS)
View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
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