Determine the necessary mass, volume, or concentration for preparing a solution.
≥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.
| Canonical Smiles | C1=C2N=CC(=C(N2N=C1)N)C(=O)O |
|---|---|
| IUPAC Name | 7-aminopyrazolo[1,5-a]pyrimidine-6-carboxylic acid |
| InChIKey | YUMBOSULVMIULD-UHFFFAOYSA-N |
| INCHI | 1S/C7H6N4O2/c8-6-4(7(12)13)3-9-5-1-2-10-11(5)6/h1-3H,8H2,(H,12,13) |
| Isomeric SMILES | C1=C2N=CC(=C(N2N=C1)N)C(=O)O |
| PubChem CID | 20393623 |
| Molecular Weight | 178.15 |
Comprehensive hazard, handling, storage, and regulatory compliance document.
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View spec sheet →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Organoheterocyclic compounds |
| Class | Pyrazolopyrimidines |
| Subclass | Pyrazolo[1,5-a]pyrimidines |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Pyrazolo[1,5-a]pyrimidines |
| Alternative Parents | Pyrimidinecarboxylic acids Aminopyrimidines and derivatives Vinylogous amides Pyrazoles Heteroaromatic compounds Amino acids Carboxylic acids Azacyclic compounds Primary amines Organooxygen compounds Organic oxides Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteropolycyclic compounds |
| Substituents | Pyrimidine-5-carboxylic acid - Pyrazolo[1,5-a]pyrimidine - Pyrimidine-5-carboxylic acid or derivatives - Aminopyrimidine - Pyrimidine - Azole - Pyrazole - Vinylogous amide - Heteroaromatic compound - Amino acid - Amino acid or derivatives - Carboxylic acid - Carboxylic acid derivative - Azacycle - Organic oxide - Organic oxygen compound - Primary amine - Organooxygen compound - Organonitrogen compound - Amine - Organic nitrogen compound - Hydrocarbon derivative - Aromatic heteropolycyclic compound |
| Description | This compound belongs to the class of organic compounds known as pyrazolo[1,5-a]pyrimidines. These are aromatic heterocyclic compounds containing a pyrazolo[3,4-d]pyrimidine ring system, which consists of a pyrazole ring fused to and sharing exactly one nitrogen atom with a pyrimidine ring. |
| External Descriptors | Not available |
| Molecular Weight | 178.150 g/mol |
|---|---|
| XLogP3 | 0.100 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 1 |
| Exact Mass | 178.049 Da |
| Monoisotopic Mass | 178.049 Da |
| Topological Polar Surface Area | 93.500 Ų |
| Heavy Atom Count | 13 |
| Formal Charge | 0 |
| Complexity | 223.000 |
| 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 |