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≥95% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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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)OC2=C(C=C(C=C2S(=O)(=O)N)C(=O)O)[N+](=O)[O-] |
|---|---|
| IUPAC Name | 3-nitro-4-phenoxy-5-sulfamoylbenzoic acid |
| InChIKey | NXJUSSNAIUIVKY-UHFFFAOYSA-N |
| INCHI | 1S/C13H10N2O7S/c14-23(20,21)11-7-8(13(16)17)6-10(15(18)19)12(11)22-9-4-2-1-3-5-9/h1-7H,(H,16,17)(H2,14,20,21) |
| Isomeric SMILES | C1=CC=C(C=C1)OC2=C(C=C(C=C2S(=O)(=O)N)C(=O)O)[N+](=O)[O-] |
| Alternate CAS | 28328-53-2 |
| PubChem CID | 119926 |
Comprehensive hazard, handling, storage, and regulatory compliance document.
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View spec sheet →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Benzenoids |
| Class | Benzene and substituted derivatives |
| Subclass | Diphenylethers |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Diphenylethers |
| Alternative Parents | Nitrobenzoic acids and derivatives Diarylethers Benzenesulfonamides Nitrobenzenes Benzoic acids Benzenesulfonyl compounds Phenoxy compounds Phenol ethers Nitroaromatic compounds Benzoyl derivatives Organosulfonamides Aminosulfonyl compounds Propargyl-type 1,3-dipolar organic compounds Organic oxoazanium compounds Monocarboxylic acids and derivatives Carboxylic acids Organopnictogen compounds Organonitrogen compounds Organic oxides Hydrocarbon derivatives |
| Molecular Framework | Aromatic homomonocyclic compounds |
| Substituents | Diphenylether - Nitrobenzoate - Diaryl ether - Benzenesulfonamide - Benzenesulfonyl group - Nitrobenzene - Benzoic acid - Benzoic acid or derivatives - Phenoxy compound - Nitroaromatic compound - Phenol ether - Benzoyl - Organosulfonic acid amide - Aminosulfonyl compound - Sulfonyl - Organosulfonic acid or derivatives - Organic sulfonic acid or derivatives - Organic nitro compound - C-nitro compound - Organic 1,3-dipolar compound - Propargyl-type 1,3-dipolar organic compound - Allyl-type 1,3-dipolar organic compound - Organic oxoazanium - Monocarboxylic acid or derivatives - Ether - Carboxylic acid - Carboxylic acid derivative - Organic nitrogen compound - Organic oxygen compound - Organopnictogen compound - Organic oxide - Hydrocarbon derivative - Organosulfur compound - Organooxygen compound - Organonitrogen compound - Aromatic homomonocyclic compound |
| Description | This compound belongs to the class of organic compounds known as diphenylethers. These are aromatic compounds containing two benzene rings linked to each other through an ether group. |
| External Descriptors | Not available |
| Molecular Weight | 338.290 g/mol |
|---|---|
| XLogP3 | 1.400 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 8 |
| Rotatable Bond Count | 4 |
| Exact Mass | 338.021 Da |
| Monoisotopic Mass | 338.021 Da |
| Topological Polar Surface Area | 161.000 Ų |
| Heavy Atom Count | 23 |
| Formal Charge | 0 |
| Complexity | 548.000 |
| 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 |