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· · COA & SDS available for every product · Same-day shipping on in-stock items 4-Methanesulfonylamino-benzenesulfonamide , CAS No.4426-90-8
Synonyms
4-Methanesulfonylamino-benzenesulfonamide | 4-[(methylsulfonyl)amino]benzenesulfonamide | 4-(Methylsulfonamido)benzenesulfonamide | 4-(Methylsulfonylamino)benzenesulfonamide | UH3KA8XT39 | Oprea1_082411 | DTXSID60385527 | BDBM50174035 | STK416772 | AKOS00
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Why this grade for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping Room temperature Ships Check lot-specific COA for exact specifications.
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Quality documents SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
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Literature proof Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Specifications Synonyms
4-Methanesulfonylamino-benzenesulfonamide | 4-[(methylsulfonyl)amino]benzenesulfonamide | 4-(Methylsulfonamido)benzenesulfonamide | 4-(Methylsulfonylamino)benzenesulfonamide | UH3KA8XT39 | Oprea1_082411 | DTXSID60385527 | BDBM50174035 | STK416772 | AKOS00
Product Properties Names and Identifiers Canonical Smiles CS(=O)(=O)NC1=CC=C(C=C1)S(=O)(=O)N IUPAC Name 4-(methanesulfonamido)benzenesulfonamide InChIKey KPLRLDFXFOARQY-UHFFFAOYSA-N INCHI 1S/C7H10N2O4S2/c1-14(10,11)9-6-2-4-7(5-3-6)15(8,12)13/h2-5,9H,1H3,(H2,8,12,13) Isomeric SMILES CS(=O)(=O)NC1=CC=C(C=C1)S(=O)(=O)N PubChem CID 2837872 Molecular Weight 250.3
Documentation 📋 Safety Data Sheet (SDS) Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS → ✅ Certificate of Analysis (COA) Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA → 📊 Datasheet Quick-reference summary of product specifications and applications.
View datasheet → 🔬 Specification Sheet Full quality attributes and acceptance criteria for this grade.
View spec sheet →
Advanced Data Taxonomic Classification Kingdom Organic compounds Superclass Benzenoids Class Benzene and substituted derivatives Subclass Sulfanilides Intermediate Tree Nodes Not available Direct Parent Sulfanilides Alternative Parents Benzenesulfonamides Benzenesulfonyl compounds Organosulfonamides Organic sulfonamides Aminosulfonyl compounds Organopnictogen compounds Organonitrogen compounds Organic oxides Hydrocarbon derivatives Molecular Framework Aromatic homomonocyclic compounds Substituents Benzenesulfonamide - Sulfanilide - Benzenesulfonyl group - Organosulfonic acid amide - Organic sulfonic acid amide - Aminosulfonyl compound - Sulfonyl - Organosulfonic acid or derivatives - Organic sulfonic acid or derivatives - Organic oxide - Hydrocarbon derivative - Organic oxygen compound - Organosulfur compound - Organonitrogen compound - Organic nitrogen compound - Organopnictogen compound - Aromatic homomonocyclic compound Description This compound belongs to the class of organic compounds known as sulfanilides. These are organic aromatic compounds containing a sulfanilide moiety, with the general structure RS(=O)(=O)NC1=CC=CC=C1. External Descriptors Not available Data sources 1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.
3D Structure Associated Targets(Human) Mechanisms of Action Certificates（CoA,COO,BSE/TSE and Analysis Chart) Chemical and Physical Properties Molecular Weight 250.300 g/mol XLogP3 -0.700 Hydrogen Bond Donor Count 2 Hydrogen Bond Acceptor Count 6 Rotatable Bond Count 3 Exact Mass 250.008 Da Monoisotopic Mass 250.008 Da Topological Polar Surface Area 123.000 Ų Heavy Atom Count 15 Formal Charge 0 Complexity 395.000 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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