≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Room temperature Ships Normal Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Canonical Smiles | C1=CC=C(C(=C1)C(=O)O)S(=O)(=O)N |
|---|---|
| IUPAC Name | 2-sulfamoylbenzoic acid |
| InChIKey | KDNIOKSLVIGAAN-UHFFFAOYSA-N |
| INCHI | 1S/C7H7NO4S/c8-13(11,12)6-4-2-1-3-5(6)7(9)10/h1-4H,(H,9,10)(H2,8,11,12) |
| Isomeric SMILES | C1=CC=C(C(=C1)C(=O)O)S(=O)(=O)N |
| PubChem CID | 69436 |
| Molecular Weight | 201.2 |
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →Full quality attributes and acceptance criteria for this grade.
View spec sheet →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Benzenoids |
| Class | Benzene and substituted derivatives |
| Subclass | Benzenesulfonamides |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Benzenesulfonamides |
| Alternative Parents | Benzoic acids Benzenesulfonyl compounds Benzoyl derivatives Organosulfonamides Aminosulfonyl compounds Monocarboxylic acids and derivatives Carboxylic acids Organooxygen compounds Organic oxides Organic nitrogen compounds Hydrocarbon derivatives |
| Molecular Framework | Aromatic homomonocyclic compounds |
| Substituents | Benzenesulfonamide - Benzoic acid or derivatives - Benzoic acid - Benzenesulfonyl group - Benzoyl - Organosulfonic acid amide - Aminosulfonyl compound - Sulfonyl - Organosulfonic acid or derivatives - Organic sulfonic acid or derivatives - Carboxylic acid derivative - Carboxylic acid - Monocarboxylic acid or derivatives - Organic nitrogen compound - Hydrocarbon derivative - Organic oxide - Organic oxygen compound - Organooxygen compound - Organosulfur compound - Aromatic homomonocyclic compound |
| Description | This compound belongs to the class of organic compounds known as benzenesulfonamides. These are organic compounds containing a sulfonamide group that is S-linked to a benzene ring. |
| External Descriptors | Not available |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
 C2624299 | Certificate of Analysis | Dec 27, 2025 | B694279 |
| C2624300 | Certificate of Analysis | Dec 27, 2025 | B694279 |
| C2624301 | Certificate of Analysis | Dec 27, 2025 | B694279 |
| C2624302 | Certificate of Analysis | Dec 27, 2025 | B694279 |
| Molecular Weight | 201.200 g/mol |
|---|---|
| XLogP3 | -0.400 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 2 |
| Exact Mass | 201.01 Da |
| Monoisotopic Mass | 201.01 Da |
| Topological Polar Surface Area | 106.000 Ų |
| Heavy Atom Count | 13 |
| Formal Charge | 0 |
| Complexity | 292.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 1 |
