Determine the necessary mass, volume, or concentration for preparing a solution.
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Moligand™, ≥98% Moligand™ 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.
| ALogP | 3.8 |
|---|
| Pubchem Sid | 528763396 |
|---|---|
| Canonical Smiles | C1=CC=C2C(=C1)C(=O)C(=C(C2=O)Cl)NC3=CC=C(C=C3)S(=O)(=O)NC4=CC=CC=N4 |
| IUPAC Name | 4-[(3-chloro-1,4-dioxonaphthalen-2-yl)amino]-N-pyridin-2-ylbenzenesulfonamide |
| InChIKey | QRPKNPKHGNUFGK-UHFFFAOYSA-N |
| INCHI | 1S/C21H14ClN3O4S/c22-18-19(21(27)16-6-2-1-5-15(16)20(18)26)24-13-8-10-14(11-9-13)30(28,29)25-17-7-3-4-12-23-17/h1-12,24H,(H,23,25) |
| Isomeric SMILES | C1=CC=C2C(=C1)C(=O)C(=C(C2=O)Cl)NC3=CC=C(C=C3)S(=O)(=O)NC4=CC=CC=N4 |
| Molecular Weight | 439.87 |
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 | Naphthalenes |
| Subclass | Naphthoquinones |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Naphthoquinones |
| Alternative Parents | Aminobenzenesulfonamides Benzenesulfonyl compounds Aniline and substituted anilines Aryl ketones Quinones Secondary alkylarylamines Pyridines and derivatives Imidolactams Organosulfonamides Vinylogous halides Heteroaromatic compounds Alpha-chloroketones Vinylogous amides Aminosulfonyl compounds Enamines Chloroalkenes Azacyclic compounds Vinyl chlorides Organic oxides Hydrocarbon derivatives Organochlorides Organopnictogen compounds |
| Molecular Framework | Aromatic heteropolycyclic compounds |
| Substituents | Naphthoquinone - Aminobenzenesulfonamide - Benzenesulfonamide - Benzenesulfonyl group - Aryl ketone - Quinone - Aniline or substituted anilines - Secondary aliphatic/aromatic amine - Organosulfonic acid amide - Imidolactam - Monocyclic benzene moiety - Pyridine - Alpha-chloroketone - Organic sulfonic acid or derivatives - Vinylogous amide - Vinylogous halide - Sulfonyl - Alpha-haloketone - Organosulfonic acid or derivatives - Aminosulfonyl compound - Heteroaromatic compound - Ketone - Enamine - Azacycle - Chloroalkene - Haloalkene - Secondary amine - Organoheterocyclic compound - Vinyl halide - Vinyl chloride - Organooxygen compound - Organonitrogen compound - Organochloride - Organohalogen compound - Organosulfur compound - Organic nitrogen compound - Organic oxygen compound - Organopnictogen compound - Amine - Organic oxide - Hydrocarbon derivative - Aromatic heteropolycyclic compound |
| Description | This compound belongs to the class of organic compounds known as naphthoquinones. These are compounds containing a naphthohydroquinone moiety, which consists of a benzene ring linearly fused to a bezene-1,4-dione (quinone). |
| External Descriptors | Not available |
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Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
| Certificate of Analysis | Dec 11, 2024 | C668187 | |
| Certificate of Analysis | Dec 11, 2024 | C668187 | |
| Certificate of Analysis | Dec 11, 2024 | C668187 | |
| Certificate of Analysis | Dec 11, 2024 | C668187 | |
| Certificate of Analysis | Dec 11, 2024 | C668187 | |
| Certificate of Analysis | Dec 11, 2024 | C668187 | |
| Certificate of Analysis | Dec 11, 2024 | C668187 | |
| Certificate of Analysis | Dec 11, 2024 | C668187 | |
| Certificate of Analysis | Dec 11, 2024 | C668187 | |
| Certificate of Analysis | Dec 11, 2024 | C668187 | |
| Certificate of Analysis | Dec 11, 2024 | C668187 |
| Molecular Weight | 439.900 g/mol |
|---|---|
| XLogP3 | 3.800 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 7 |
| Rotatable Bond Count | 5 |
| Exact Mass | 439.039 Da |
| Monoisotopic Mass | 439.039 Da |
| Topological Polar Surface Area | 114.000 Ų |
| Heavy Atom Count | 30 |
| Formal Charge | 0 |
| Complexity | 815.000 |
| 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 |
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View Moligand™ grade guide →