Determine the necessary mass, volume, or concentration for preparing a solution.
≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at 2-8°C Ships Wet ice 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.
| Canonical Smiles | CC1=CC2=C(S1)C=C(N2)C(=O)O |
|---|---|
| IUPAC Name | 2-methyl-4H-thieno[3,2-b]pyrrole-5-carboxylic acid |
| InChIKey | HNROXXPBCUVOKZ-UHFFFAOYSA-N |
| INCHI | 1S/C8H7NO2S/c1-4-2-5-7(12-4)3-6(9-5)8(10)11/h2-3,9H,1H3,(H,10,11) |
| Isomeric SMILES | CC1=CC2=C(S1)C=C(N2)C(=O)O |
| PubChem CID | 8027613 |
| Molecular Weight | 181.21 |
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 |
| Class | Thienopyrroles |
| Subclass | Not available |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Thienopyrroles |
| Alternative Parents | Pyrrole 2-carboxylic acids 2,3,5-trisubstituted thiophenes Substituted pyrroles Heteroaromatic compounds Carboxylic acids Azacyclic compounds Organooxygen compounds Organonitrogen compounds Organic oxides Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteropolycyclic compounds |
| Substituents | Pyrrole-2-carboxylic acid - Pyrrole-2-carboxylic acid or derivatives - Thienopyrrole - 2,3,5-trisubstituted thiophene - Substituted pyrrole - Pyrrole - Thiophene - Heteroaromatic compound - Carboxylic acid derivative - Carboxylic acid - Azacycle - Hydrocarbon derivative - Organic oxide - Organic oxygen compound - Organic nitrogen compound - Organooxygen compound - Organonitrogen compound - Aromatic heteropolycyclic compound |
| Description | This compound belongs to the class of organic compounds known as thienopyrroles. These are heterocyclic compounds containing a thiophene ring fused to a pyrrole ring. Thiophene is 5-membered ring consisting of four carbon atoms and one sulfur atom. Pyrrole is 5-membered ring consisting of four carbon atoms and one nitrogen atom. |
| External Descriptors | Not available |
| Molecular Weight | 181.210 g/mol |
|---|---|
| XLogP3 | 2.100 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 1 |
| Exact Mass | 181.02 Da |
| Monoisotopic Mass | 181.02 Da |
| Topological Polar Surface Area | 81.300 Ų |
| Heavy Atom Count | 12 |
| Formal Charge | 0 |
| Complexity | 209.000 |
| 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 |