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· · COA & SDS available for every product · Same-day shipping on in-stock items N-(2-Aminoethyl)-2-nitrobenzenesulfonamide Hydrochloride - ≥97.5% , CAS No.92504-03-5
Synonyms
N-(2-Aminoethyl)-2-nitrobenzene-1-sulfonamide--hydrogen chloride (1/1) | Z1269638557 | EN300-79533 | N-(o-Ns)-1,2-diaminoethane Hydrochloride | N-(2-Aminoethyl)-2-nitrobenzenesulfonamide Hydrochloride | N-Nosyl-1,2-ethylenediamine hydrochloride, N-(2-Nitr
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Why this grade ≥97.5% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping Room temperature Ships Normal 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
N-(2-Aminoethyl)-2-nitrobenzene-1-sulfonamide--hydrogen chloride (1/1) | Z1269638557 | EN300-79533 | N-(o-Ns)-1, 2-diaminoethane Hydrochloride | N-(2-Aminoethyl)-2-nitrobenzenesulfonamide Hydrochloride | N-Nosyl-1, 2-ethylenediamine hydrochloride, N-(2-Nitr
Specifications & Purity
≥97.5%
Names and Identifiers Pubchem Sid 488201592 Pubchem Sid Url https://pubchem.ncbi.nlm.nih.gov/substance/488201592 Canonical Smiles C1=CC=C(C(=C1)[N+](=O)[O-])S(=O)(=O)NCCN.Cl IUPAC Name N-(2-aminoethyl)-2-nitrobenzenesulfonamide;hydrochloride InChIKey ZEWOSYWRSUZSQX-UHFFFAOYSA-N INCHI 1S/C8H11N3O4S.ClH/c9-5-6-10-16(14,15)8-4-2-1-3-7(8)11(12)13;/h1-4,10H,5-6,9H2;1H Isomeric SMILES C1=CC=C(C(=C1)[N+](=O)[O-])S(=O)(=O)NCCN.Cl Molecular Weight 281.71 Reaxy-Rn 8092326 Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=8092326&ln=
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 Benzenesulfonamides Intermediate Tree Nodes Not available Direct Parent Benzenesulfonamides Alternative Parents Nitrobenzenes Benzenesulfonyl compounds Nitroaromatic compounds Organosulfonamides Quaternary ammonium salts Aminosulfonyl compounds Propargyl-type 1,3-dipolar organic compounds Organic oxoazanium compounds Organic zwitterions Organic oxides Organic chloride salts Monoalkylamines Hydrocarbon derivatives Molecular Framework Aromatic homomonocyclic compounds Substituents Benzenesulfonamide - Nitrobenzene - Benzenesulfonyl group - Nitroaromatic compound - Organosulfonic acid amide - Quaternary ammonium salt - Organic sulfonic acid or derivatives - Organosulfonic acid or derivatives - Aminosulfonyl compound - Sulfonyl - C-nitro compound - Organic nitro compound - Organic oxoazanium - Organic 1,3-dipolar compound - Propargyl-type 1,3-dipolar organic compound - Allyl-type 1,3-dipolar organic compound - Amine - Organic zwitterion - Organic salt - Organic chloride salt - Primary amine - Organosulfur compound - Organonitrogen compound - Hydrocarbon derivative - Organic oxide - Organic oxygen compound - Primary aliphatic amine - Organic nitrogen 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 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 Certificates（CoA,COO,BSE/TSE and Analysis Chart) Chemical and Physical Properties Molecular Weight 281.720 g/mol XLogP3 Hydrogen Bond Donor Count 3 Hydrogen Bond Acceptor Count 6 Rotatable Bond Count 4 Exact Mass 281.024 Da Monoisotopic Mass 281.024 Da Topological Polar Surface Area 126.000 Ų Heavy Atom Count 17 Formal Charge 0 Complexity 332.000 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 2
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