≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at -20°C Ships Ice chest + Ice pads 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=C2C(=C1)C(=O)N(C2=O)C3=CC=C(C=C3)S(=O)(=O)N |
|---|---|
| IUPAC Name | 4-(1,3-dioxoisoindol-2-yl)benzenesulfonamide |
| InChIKey | OUGLLSMFRGBCIL-UHFFFAOYSA-N |
| INCHI | 1S/C14H10N2O4S/c15-21(19,20)10-7-5-9(6-8-10)16-13(17)11-3-1-2-4-12(11)14(16)18/h1-8H,(H2,15,19,20) |
| Molecular Weight | 302.310 |
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 | Organoheterocyclic compounds |
| Class | Isoindoles and derivatives |
| Subclass | Isoindolines |
| Intermediate Tree Nodes | Isoindolones |
| Direct Parent | Phthalimides |
| Alternative Parents | Benzenesulfonamides Isoindoles Benzenesulfonyl compounds Organosulfonamides N-substituted carboxylic acid imides Aminosulfonyl compounds Azacyclic compounds Organooxygen compounds Organonitrogen compounds Organic oxides Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteropolycyclic compounds |
| Substituents | Phthalimide - Benzenesulfonamide - Isoindole - Benzenesulfonyl group - Monocyclic benzene moiety - Carboxylic acid imide, n-substituted - Organosulfonic acid amide - Benzenoid - Carboxylic acid imide - Organic sulfonic acid or derivatives - Organosulfonic acid or derivatives - Sulfonyl - Aminosulfonyl compound - Azacycle - Carboxylic acid derivative - Organosulfur compound - Organooxygen compound - Organonitrogen compound - Hydrocarbon derivative - Organic oxide - Organic nitrogen compound - Organic oxygen compound - Aromatic heteropolycyclic compound |
| Description | This compound belongs to the class of organic compounds known as phthalimides. These are aromatic heterocyclic compounds containing a 1,3-dioxoisoindoline moiety. They are imide derivatives of phthalic anhydrides. |
| External Descriptors | Not available |
| Molecular Weight | 302.310 g/mol |
|---|---|
| XLogP3 | 1.000 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 2 |
| Exact Mass | 302.036 Da |
| Monoisotopic Mass | 302.036 Da |
| Topological Polar Surface Area | 106.000 Ų |
| Heavy Atom Count | 21 |
| Formal Charge | 0 |
| Complexity | 522.000 |
| 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 |
