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1,1-Dioxo-2,5-dihydro-1lambda6-thiophene-3-carboxylic acid - ≥95% , CAS No.267667-78-7
Disponible para pedir
GRADE & PURITY ≥95%
Storage
Room temperature
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Why this grade
≥95% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Storage & shipping
Room temperature Ships 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
Especificaciones y pureza
≥95%
Condiciones de almacenamiento de almacenamiento
Room temperature
Pureza
≥95%
Nombres e identificadores
| Sonrisas canónicas | C1C=C(CS1(=O)=O)C(=O)O |
|---|---|
| IUPAC Name | 1,1-dioxo-2,5-dihydrothiophene-3-carboxylic acid |
| InChIKey | GSPYMZGNJJKNFW-UHFFFAOYSA-N |
| INCHI | 1S/C5H6O4S/c6-5(7)4-1-2-10(8,9)3-4/h1H,2-3H2,(H,6,7) |
| Peso molecular | 162.170 |
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 →🔬 Specification Sheet
Full quality attributes and acceptance criteria for this grade.
View spec sheet →Advanced Data
Taxonomic Classification
Taxonomy Tree
- Kingdom Organic compounds
- Superclass Organoheterocyclic compounds
- Clase Dihydrothiophenes
- Superclass Organoheterocyclic compounds
| Kingdom | Organic compounds |
|---|---|
| Superclass | Organoheterocyclic compounds |
| Clase | Dihydrothiophenes |
| Subclass | Not available |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Dihydrothiophenes |
| Alternative Parents | Sulfones Monocarboxylic acids and derivatives Carboxylic acids Organic oxides Hydrocarbon derivatives Carbonyl compounds |
| Molecular Framework | Aliphatic heteromonocyclic compounds |
| Substituents | Sulfone - 2,5-dihydrothiophene - Monocarboxylic acid or derivatives - Carboxylic acid - Carboxylic acid derivative - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Carbonyl group - Aliphatic heteromonocyclic compound |
| Descripción | This compound belongs to the class of organic compounds known as dihydrothiophenes. These are compounds containing a dihydrothiophene moiety, which is a thiophene derivative with only one double bond. |
| External Descriptors | Not available |
Estructura 3D
Modelo de Estructura Química Interactiva
Certificados (CoA, COO, BSE/TSE y tabla de análisis)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:
Propiedades químicas y físicas
| Peso molecular | 162.170 g/mol |
|---|---|
| XLogP3 | -0.900 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 1 |
| Exact Mass | 161.999 Da |
| Monoisotopic Mass | 161.999 Da |
| Topological Polar Surface Area | 79.800 Ų |
| Heavy Atom Count | 10 |
| Formal Charge | 0 |
| Complexity | 279.000 |
| 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 |
Calculadoras de soluciones
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