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· · COA & SDS Disponible para cada producto · Same-day shipping on in-stock items Dimethyl 3,4-Dihydroxy-2,5-thiophenedicarboxylate - ≥98%(GC) , CAS No.58416-04-9
Synonyms
1955564-21-2 | dimethyl3,4-dihydroxythiophene-2,5-dicarboxylate | AC-25755 | 3,4-Dihydroxy-2,5-thiophenedicarboxylic Acid Dimethyl Ester | HMS1375L07 | SR-01000533085 | E10079 | Benzeneacetonitrile, alpha-[(4-chlorophenyl)methylene]-, (alphaZ)- | D3682 |
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Why this grade ≥98%(GC) 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
1955564-21-2 | dimethyl3, 4-dihydroxythiophene-2, 5-dicarboxylate | AC-25755 | 3, 4-Dihydroxy-2, 5-thiophenedicarboxylic Acid Dimethyl Ester | HMS1375L07 | SR-01000533085 | E10079 | Benzeneacetonitrile, alpha-[(4-chlorophenyl)methylene]-, (alphaZ)- | D3682 |
Especificaciones y pureza
≥98%(GC)
Condiciones de almacenamiento de almacenamiento
Room temperature
Nombres e identificadores Sonrisas canónicas COC(=O)C1=C(C(=C(S1)C(=O)OC)O)O IUPAC Name dimethyl 3,4-dihydroxythiophene-2,5-dicarboxylate InChIKey ZZVINKJCOXPIKL-UHFFFAOYSA-N INCHI 1S/C8H8O6S/c1-13-7(11)5-3(9)4(10)6(15-5)8(12)14-2/h9-10H,1-2H3 Isómeros SMILES COC(=O)C1=C(C(=C(S1)C(=O)OC)O)O Peso molecular 232.21 Reaxy-Rn 230278 Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=230278&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 Thiophene carboxylic acids and derivatives Intermediate Tree Nodes Not available Direct Parent Thiophene carboxylic acids and derivatives Alternative Parents Vinylogous acids Methyl esters Heteroaromatic compounds Organooxygen compounds Organic oxides Hydrocarbon derivatives Molecular Framework Aromatic heteromonocyclic compounds Substituents Thiophene carboxylic acid or derivatives - Heteroaromatic compound - Vinylogous acid - Methyl ester - Carboxylic acid ester - Carboxylic acid derivative - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Aromatic heteromonocyclic compound Descripción This compound belongs to the class of organic compounds known as thiophene carboxylic acids and derivatives. These are compounds containing a thiophene ring which bears a carboxylic acid group (or a salt/ester thereof). 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 Punto de fusión (°C) 182 °C Peso molecular 232.210 g/mol XLogP3 2.400 Hydrogen Bond Donor Count 2 Hydrogen Bond Acceptor Count 7 Rotatable Bond Count 4 Exact Mass 232.004 Da Monoisotopic Mass 232.004 Da Topological Polar Surface Area 121.000 Ų Heavy Atom Count 15 Formal Charge 0 Complexity 242.000 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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