Determine the necessary mass, volume, or concentration for preparing a solution.
≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Room temperature Ships 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 | CN1C=C(C=N1)N2CC(CC2=O)C(=O)O |
|---|---|
| IUPAC Name | 1-(1-methylpyrazol-4-yl)-5-oxopyrrolidine-3-carboxylic acid |
| InChIKey | HZKYILQRNRLEFR-UHFFFAOYSA-N |
| INCHI | 1S/C9H11N3O3/c1-11-5-7(3-10-11)12-4-6(9(14)15)2-8(12)13/h3,5-6H,2,4H2,1H3,(H,14,15) |
| Molecular Weight | 209.2 |
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 | Pyrrolidines |
| Subclass | Pyrrolidones |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Oxoprolines |
| Alternative Parents | Pyrrolidine carboxylic acids Pyrrolidine-2-ones Tertiary carboxylic acid amides Pyrazoles Heteroaromatic compounds Lactams Monocarboxylic acids and derivatives Carboxylic acids Azacyclic compounds Organonitrogen compounds Organic oxides Hydrocarbon derivatives Carbonyl compounds |
| Molecular Framework | Aromatic heteromonocyclic compounds |
| Substituents | Oxoproline - Pyrrolidine carboxylic acid or derivatives - Pyrrolidine carboxylic acid - 2-pyrrolidone - Azole - Heteroaromatic compound - Pyrazole - Tertiary carboxylic acid amide - Carboxamide group - Lactam - Carboxylic acid derivative - Carboxylic acid - Monocarboxylic acid or derivatives - Azacycle - Carbonyl group - Organic oxide - Organic nitrogen compound - Organonitrogen compound - Organooxygen compound - Hydrocarbon derivative - Organic oxygen compound - Aromatic heteromonocyclic compound |
| Description | This compound belongs to the class of organic compounds known as oxoprolines. These are compounds containing an oxoproline moiety, which consists of a pyrrolidine ring bearing a carboxylic acid group at the ring position 2, and a ketone group. |
| External Descriptors | Not available |
| Molecular Weight | 209.200 g/mol |
|---|---|
| XLogP3 | -1.200 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 2 |
| Exact Mass | 209.08 Da |
| Monoisotopic Mass | 209.08 Da |
| Topological Polar Surface Area | 75.400 Ų |
| Heavy Atom Count | 15 |
| Formal Charge | 0 |
| Complexity | 294.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 1 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 1 |