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· · COA & SDS Disponible para cada producto · Same-day shipping on in-stock items 4,5-Dichlorothiophene-2-sulfonamide - ≥97% , CAS No.256353-34-1
Synonyms
J-506941 | EN300-1725792 | SCHEMBL1137322 | 2,3-Dichlorothiophene-5-sulfonamide | 4,5-Dichloro-2-thiophenesulfonamide | FT-0644137 | 4,5-Dichlorothiophene-2-sulfonamide | MFCD00177161 | A851035 | DTXSID80395522 | 4,5-dichloro-thiophene-2-sulfonic acid ami
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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 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 Sinónimos
J-506941 | EN300-1725792 | SCHEMBL1137322 | 2, 3-Dichlorothiophene-5-sulfonamide | 4, 5-Dichloro-2-thiophenesulfonamide | FT-0644137 | 4, 5-Dichlorothiophene-2-sulfonamide | MFCD00177161 | A851035 | DTXSID80395522 | 4, 5-dichloro-thiophene-2-sulfonic acid ami
Especificaciones y pureza
≥97%
Condiciones de almacenamiento de almacenamiento
Room temperature
Nombres e identificadores Pubchem Sid 488194528 Pubchem Sid Url https://pubchem.ncbi.nlm.nih.gov/substance/488194528 Sonrisas canónicas C1=C(SC(=C1Cl)Cl)S(=O)(=O)N IUPAC Name 4,5-dichlorothiophene-2-sulfonamide InChIKey JKBNSTFOQDGQLS-UHFFFAOYSA-N INCHI 1S/C4H3Cl2NO2S2/c5-2-1-3(10-4(2)6)11(7,8)9/h1H,(H2,7,8,9) Isómeros SMILES C1=C(SC(=C1Cl)Cl)S(=O)(=O)N WGK Alemania 3 Peso molecular 232.11 Reaxy-Rn 161985 Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=161985&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 Organoheterocyclic compounds Clase Thiophenes Subclass 2,3,5-trisubstituted thiophenes Intermediate Tree Nodes Not available Direct Parent 2,3,5-trisubstituted thiophenes Alternative Parents Organosulfonamides Aryl chlorides Heteroaromatic compounds Aminosulfonyl compounds Organochlorides Organic oxides Organic nitrogen compounds Hydrocarbon derivatives Molecular Framework Aromatic heteromonocyclic compounds Substituents 2,3,5-trisubstituted thiophene - Aryl chloride - Aryl halide - Organosulfonic acid amide - Organic sulfonic acid or derivatives - Organosulfonic acid or derivatives - Sulfonyl - Aminosulfonyl compound - Heteroaromatic compound - Organic nitrogen compound - Organosulfur compound - Organic oxide - Organic oxygen compound - Organohalogen compound - Hydrocarbon derivative - Organochloride - Aromatic heteromonocyclic compound Descripción This compound belongs to the class of organic compounds known as 2,3,5-trisubstituted thiophenes. These are organic compounds containing a thiophene that is trisubstituted at the C-2, C3- and C5-positions. 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.
Estructura 3D Certificados (CoA, COO, BSE/TSE y tabla de análisis) Propiedades químicas y físicas Peso molecular 232.100 g/mol XLogP3 2.100 Hydrogen Bond Donor Count 1 Hydrogen Bond Acceptor Count 4 Rotatable Bond Count 1 Exact Mass 230.898 Da Monoisotopic Mass 230.898 Da Topological Polar Surface Area 96.800 Ų Heavy Atom Count 11 Formal Charge 0 Complexity 237.000 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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