Chemical Product Library / Reference
2-Aminobenzenesulfonic acid
Chemical identity, technical indicators, performance and application reference. Confirm specifications and regulatory suitability against supplier documentation.
Chemical identity
| English name | 2-Aminobenzenesulfonic acid |
|---|---|
| English synonyms | 2-Aminobenzenesulfonic acid;Orthanilic acid;o-Aminobenzenesulfonic acid;o-Sulfanilic acid;Aniline-o-sulfonic acid;2-Sulfanilic acid;Aniline-o-sulphonic acid;1-Aminobenzene-2-sulfonic acid;o-Aminophenylsulfonic acid;Benzenesulfonic acid, o-amino-;2-Aminobenzene sulfonic acid;ortho-sulfanilic acid |
| Chinese name | Not provided |
| Chinese synonyms | Not provided |
| Chemical category | Organic Acids |
| CAS No. | 88-21-1 |
| EINECS No. | 201-810-9 |
| Molecular formula | C6H7NO3S |
| Molecular weight | 173.19 |
PubChem structure images are reference depictions, not proof of composition, purity, grade, or regulatory status. Mixtures and polymers may not have a single representative structure.
Technical indicators
Not provided
Performance characteristics
XLogP3 0.4; hydrogen-bond donors 2; hydrogen-bond acceptors 4; TPSA 88.8 A^2; rotatable bonds 1
Application scenarios
Not provided