≥96% 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.
| Pubchem Sid | 488199259 |
|---|---|
| Canonical Smiles | C1CC1C2=C(C=NN2)C(=O)O |
| IUPAC Name | 5-cyclopropyl-1H-pyrazole-4-carboxylic acid |
| InChIKey | BDRDAUXEHDELHS-UHFFFAOYSA-N |
| INCHI | 1S/C7H8N2O2/c10-7(11)5-3-8-9-6(5)4-1-2-4/h3-4H,1-2H2,(H,8,9)(H,10,11) |
| Isomeric SMILES | C1CC1C2=C(C=NN2)C(=O)O |
| WGK Germany | 3 |
| Molecular Weight | 152.15 |
| Reaxy-Rn | 38102924 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=38102924&ln= |
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 | Azoles |
| Subclass | Pyrazoles |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Pyrazole carboxylic acids and derivatives |
| Alternative Parents | 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 | Pyrazole-4-carboxylic acid or derivatives - Heteroaromatic compound - Vinylogous amide - Azacycle - Monocarboxylic acid or derivatives - Carboxylic acid - Carboxylic acid derivative - Organic nitrogen compound - Organic oxygen compound - Organopnictogen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Organonitrogen compound - Aromatic heteromonocyclic compound |
| Description | This compound belongs to the class of organic compounds known as pyrazole carboxylic acids and derivatives. These are heterocyclic compounds containing a pyrazole ring in which a hydrogen atom is replaced by a carboxylic acid group. |
| External Descriptors | Not available |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
 C23101042 | Certificate of Analysis | Jan 05, 2026 | C468207 |
| C23101039 | Certificate of Analysis | Jan 05, 2026 | C468207 |
| C23101117 | Certificate of Analysis | Dec 10, 2025 | C468207 |
| C2513278 | Certificate of Analysis | Feb 22, 2023 | C468207 |
| Melt Point(°C) | 264-268 °C |
|---|---|
| Molecular Weight | 152.150 g/mol |
| XLogP3 | 0.300 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 2 |
| Exact Mass | 152.059 Da |
| Monoisotopic Mass | 152.059 Da |
| Topological Polar Surface Area | 66.000 Ų |
| Heavy Atom Count | 11 |
| Formal Charge | 0 |
| Complexity | 179.000 |
| 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 |
