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· · COA & SDS available for every product · Same-day shipping on in-stock items Potassium 2,3,3-trimethyl-3H-indole-5-sulfonate - ≥97% , CAS No.184351-56-2
Synonyms
AS-67293 | Potassium 2,3,3-trimethyl-3H-indole-5-sulfonate | 2,3,3-TRIMETHYL-3H-INDOLE-5-SULFONIC ACID POTASSIUM SALT | FT-0675624 | AMY36563 | DTXSID30635581 | potassium;2,3,3-trimethylindole-5-sulfonate | A880784 | SCHEMBL224967 | 2,3,3-Trimethyl-3H-Ind
Storage
Room temperature,Argon charged
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Why this grade ≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping Room temperature,Argon charged 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
AS-67293 | Potassium 2, 3, 3-trimethyl-3H-indole-5-sulfonate | 2, 3, 3-TRIMETHYL-3H-INDOLE-5-SULFONIC ACID POTASSIUM SALT | FT-0675624 | AMY36563 | DTXSID30635581 | potassium;2, 3, 3-trimethylindole-5-sulfonate | A880784 | SCHEMBL224967 | 2, 3, 3-Trimethyl-3H-Ind
Specifications & Purity
≥97%
Storage
Room temperature, Argon charged
Names and Identifiers Canonical Smiles CC1=NC2=C(C1(C)C)C=C(C=C2)S(=O)(=O)[O-].[K+] IUPAC Name potassium;2,3,3-trimethylindole-5-sulfonate InChIKey ZWIOSPCYIJAHKM-UHFFFAOYSA-M INCHI 1S/C11H13NO3S.K/c1-7-11(2,3)9-6-8(16(13,14)15)4-5-10(9)12-7;/h4-6H,1-3H3,(H,13,14,15);/q;+1/p-1 Isomeric SMILES CC1=NC2=C(C1(C)C)C=C(C=C2)S(=O)(=O)[O-].[K+] PubChem CID 23681862 Molecular Weight 277.38
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 Organoheterocyclic compounds Class Indoles and derivatives Subclass Indoles Intermediate Tree Nodes Not available Direct Parent 3-alkylindoles Alternative Parents 1-sulfo,2-unsubstituted aromatic compounds Benzenoids Sulfonyls Organosulfonic acids Ketimines Propargyl-type 1,3-dipolar organic compounds Azacyclic compounds Organic zwitterions Organic potassium salts Organic oxides Hydrocarbon derivatives Molecular Framework Aromatic heteropolycyclic compounds Substituents 3-alkylindole - Arylsulfonic acid or derivatives - 1-sulfo,2-unsubstituted aromatic compound - Benzenoid - Organic sulfonic acid or derivatives - Organosulfonic acid or derivatives - Organosulfonic acid - Sulfonyl - Ketimine - Azacycle - Organic alkali metal salt - Organic 1,3-dipolar compound - Propargyl-type 1,3-dipolar organic compound - Organic potassium salt - Organic nitrogen compound - Hydrocarbon derivative - Organic oxide - Organosulfur compound - Organonitrogen compound - Organic salt - Organic zwitterion - Imine - Organic oxygen compound - Aromatic heteropolycyclic compound Description This compound belongs to the class of organic compounds known as 3-alkylindoles. These are compounds containing an indole moiety that carries an alkyl chain at the 3-position. 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 Sensitivity Hygroscopic Molecular Weight 277.380 g/mol XLogP3 Hydrogen Bond Donor Count 0 Hydrogen Bond Acceptor Count 4 Rotatable Bond Count 1 Exact Mass 277.017 Da Monoisotopic Mass 277.017 Da Topological Polar Surface Area 77.900 Ų Heavy Atom Count 17 Formal Charge 0 Complexity 424.000 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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