The store will not work correctly when cookies are disabled.
JavaScript seems to be disabled in your browser. For the best experience on our site, be sure to turn on Javascript in your browser.
· · COA & SDS available for every product · Same-day shipping on in-stock items 4-Amino-n-phenyl-benzenesulfonamide - ≥98% , CAS No.127-77-5
Synonyms
NSC2619 | NSC-2619 | BP-21243 | component of Sulfa Vet | NCGC00160668-01 | Solfabenzo | Sulfabenzo | Tox21_111972_1 | SULFANILANILIDE | 4-amino-N-phenylbenzenesulphonamide | AMY4775 | Sulfabenz (USAN/INN) | AKOS000117120 | 4-Aminobenzenesulfonanilide | Be
Storage
Room temperature,Argon charged
🧪
Why this grade ≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
🌡
Storage & shipping Room temperature,Argon charged Ships Normal Check lot-specific COA for exact specifications.
📋
Quality documents SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
📚
Literature proof Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Specifications Synonyms
NSC2619 | NSC-2619 | BP-21243 | component of Sulfa Vet | NCGC00160668-01 | Solfabenzo | Sulfabenzo | Tox21_111972_1 | SULFANILANILIDE | 4-amino-N-phenylbenzenesulphonamide | AMY4775 | Sulfabenz (USAN/INN) | AKOS000117120 | 4-Aminobenzenesulfonanilide | Be
Specifications & Purity
≥98%
Storage
Room temperature, Argon charged
Names and Identifiers Canonical Smiles C1=CC=C(C=C1)NS(=O)(=O)C2=CC=C(C=C2)N IUPAC Name 4-amino-N-phenylbenzenesulfonamide InChIKey YBUXKQSCKVQATK-UHFFFAOYSA-N INCHI 1S/C12H12N2O2S/c13-10-6-8-12(9-7-10)17(15,16)14-11-4-2-1-3-5-11/h1-9,14H,13H2 Isomeric SMILES C1=CC=C(C=C1)NS(=O)(=O)C2=CC=C(C=C2)N Molecular Weight 248.3 Reaxy-Rn 2216592 Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2216592&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 Aminobenzenesulfonamides Alternative Parents Sulfanilides Benzenesulfonyl compounds Aniline and substituted anilines Organosulfonamides Aminosulfonyl compounds Primary amines Organopnictogen compounds Organic oxides Hydrocarbon derivatives Molecular Framework Aromatic homomonocyclic compounds Substituents Aminobenzenesulfonamide - Sulfanilide - Benzenesulfonyl group - Aniline or substituted anilines - Organosulfonic acid amide - Organic sulfonic acid or derivatives - Organosulfonic acid or derivatives - Aminosulfonyl compound - Sulfonyl - Amine - Hydrocarbon derivative - Organic oxide - Organopnictogen compound - Organic oxygen compound - Primary amine - Organosulfur compound - Organonitrogen compound - Organic nitrogen compound - Aromatic homomonocyclic compound Description This compound belongs to the class of organic compounds known as aminobenzenesulfonamides. These are organic compounds containing a benzenesulfonamide moiety with an amine group attached to the 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 Associated Targets(Human) Associated Targets(non-human) Mechanisms of Action Certificates（CoA,COO,BSE/TSE and Analysis Chart) Chemical and Physical Properties Sensitivity air sensitive Molecular Weight 248.300 g/mol XLogP3 1.600 Hydrogen Bond Donor Count 2 Hydrogen Bond Acceptor Count 4 Rotatable Bond Count 3 Exact Mass 248.062 Da Monoisotopic Mass 248.062 Da Topological Polar Surface Area 80.600 Ų Heavy Atom Count 17 Formal Charge 0 Complexity 323.000 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
Solution Calculators Molarity Calculator Determine the necessary mass, volume, or concentration for preparing a solution.
Dilution Calculator Determine the dilution needed to prepare a stock solution.
Reconstitution Calculator Reviews
We use cookies to ensure the website functions properly and, where permitted, to improve your experience. You can manage your preferences at any time in Settings. Learn more in our
Cookie Policy. Settings Agree All Decline
Shall we send you a message when we have discounts available?
Remind me later Allow
Thank you! Please check your email inbox to confirm.
Oops! Notifications are disabled.
Products are supplied to verified businesses, institutions, and qualified professionals for research and development use only. Not for use in humans, animals, diagnosis, or therapy.
Copyright © 2023–present Aladdin Scientific Corp. All rights reserved.
H2521180