≥95% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Room temperature Ships Normal Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Sonrisas canónicas | CC1=C(C=C(S1)C(=O)O)S(=O)(=O)N |
|---|---|
| IUPAC Name | 5-methyl-4-sulfamoylthiophene-2-carboxylic acid |
| InChIKey | QPLDJRXZMMYDCI-UHFFFAOYSA-N |
| INCHI | 1S/C6H7NO4S2/c1-3-5(13(7,10)11)2-4(12-3)6(8)9/h2H,1H3,(H,8,9)(H2,7,10,11) |
| Peso molecular | 221.3 |
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →Full quality attributes and acceptance criteria for this grade.
View spec sheet →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Organoheterocyclic compounds |
| Clase | Thiophenes |
| Subclass | Thiophene carboxylic acids and derivatives |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Thiophene carboxylic acids |
| Alternative Parents | 2,3,5-trisubstituted thiophenes Organosulfonamides Heteroaromatic compounds Aminosulfonyl compounds Carboxylic acids Organooxygen compounds Organic oxides Organic nitrogen compounds Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteromonocyclic compounds |
| Substituents | Thiophene carboxylic acid - 2,3,5-trisubstituted thiophene - Organosulfonic acid amide - Organic sulfonic acid or derivatives - Organosulfonic acid or derivatives - Sulfonyl - Aminosulfonyl compound - Heteroaromatic compound - Carboxylic acid - Carboxylic acid derivative - Organic nitrogen compound - Organic oxygen compound - Organooxygen compound - Organic oxide - Organosulfur compound - Hydrocarbon derivative - Aromatic heteromonocyclic compound |
| Descripción | This compound belongs to the class of organic compounds known as thiophene carboxylic acids. These are compounds containing a thiophene ring which bears a carboxylic acid group. |
| External Descriptors | Not available |
| Peso molecular | 221.300 g/mol |
|---|---|
| XLogP3 | 0.400 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 6 |
| Rotatable Bond Count | 2 |
| Exact Mass | 220.982 Da |
| Monoisotopic Mass | 220.982 Da |
| Topological Polar Surface Area | 134.000 Ų |
| Heavy Atom Count | 13 |
| Formal Charge | 0 |
| Complexity | 307.000 |
| 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 |
