≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at 2-8°C,Protected from light,Argon charged 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=CNC=C1C(=O)O |
|---|---|
| IUPAC Name | 4-methyl-1H-pyrrole-3-carboxylic acid |
| InChIKey | FXPOCCDGHHTZAO-UHFFFAOYSA-N |
| INCHI | 1S/C6H7NO2/c1-4-2-7-3-5(4)6(8)9/h2-3,7H,1H3,(H,8,9) |
| Isomeric SMILES | CC1=CNC=C1C(=O)O |
| Alternate CAS | 64276-66-0 |
| NSC Number | 120446 |
| Molecular Weight | 125.13 |
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 | Pyrroles |
| Subclass | Pyrrole carboxylic acids and derivatives |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Pyrrole carboxylic acids |
| Alternative Parents | Substituted pyrroles Vinylogous amides Heteroaromatic compounds Monocarboxylic acids and derivatives Carboxylic acids Azacyclic compounds Organopnictogen compounds Organooxygen compounds Organonitrogen compounds Organic oxides Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteromonocyclic compounds |
| Substituents | Pyrrole-3-carboxylic acid - Substituted pyrrole - Heteroaromatic compound - Vinylogous amide - Carboxylic acid derivative - Carboxylic acid - Monocarboxylic acid or derivatives - Azacycle - Organic nitrogen compound - Hydrocarbon derivative - Organic oxide - Organooxygen compound - Organonitrogen compound - Organopnictogen compound - Organic oxygen compound - Aromatic heteromonocyclic compound |
| Description | This compound belongs to the class of organic compounds known as pyrrole carboxylic acids. These are heterocyclic compounds containing a pyrrole ring bearing a carboxyl group. |
| External Descriptors | Not available |
| Sensitivity | Light sensitive |
|---|---|
| Molecular Weight | 125.130 g/mol |
| XLogP3 | 1.400 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 1 |
| Exact Mass | 125.048 Da |
| Monoisotopic Mass | 125.048 Da |
| Topological Polar Surface Area | 53.100 Ų |
| Heavy Atom Count | 9 |
| Formal Charge | 0 |
| Complexity | 124.000 |
| 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 |
