TL;DR: 3-amino-5-oxo-1H-pyrazole-2-carboxamide (CAS 119768-91-1) is a chemical compound with molecular formula C4H6N4O2 and molecular weight 142.04907 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.
3-amino-5-oxo-1H-pyrazole-2-carboxamide
Also Known As: 3-amino-5-oxo-1H-pyrazole-2-carboxamide, 5-Amino-3-hydroxy-1-pyrazolecarboxamide, 5-amino-3-hydroxy-pyrazole-1-carboxamide, 5-amino-3-oxo-2,3-dihydro-1H-pyrazole-1-carboxamide, 5-amino-3-hydroxy-1h-pyrazole-1-carboxamide
| Molecular Formula | C4H6N4O2 |
| Molecular Weight | 142.04907 g/mol |
| XLogP | -1.4 |
| Topological Polar Surface Area (TPSA) | 101.0 Ų |
| Hydrogen Bond Donors | 3 |
| Hydrogen Bond Acceptors | 3 |
| Rotatable Bonds | 0 |
| Exact Mass | 142.04907 Da |
| Heavy Atoms | 10 |
| Complexity | 221.0 |
| SMILES | C1=C(N(NC1=O)C(=O)N)N |
| InChIKey | QVIMPNFNRWNAOI-UHFFFAOYSA-N |
The XLogP value of -1.4 indicates that 3-amino-5-oxo-1H-pyrazole-2-carboxamide is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 101.0 Ų falls within the moderate polarity range, balancing permeability and solubility for 3-amino-5-oxo-1H-pyrazole-2-carboxamide. Following Lipinski's Rule of Five, 3-amino-5-oxo-1H-pyrazole-2-carboxamide has 3 hydrogen bond donor(s) and 3 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.
The CAS number of 3-amino-5-oxo-1H-pyrazole-2-carboxamide is 119768-91-1.
The molecular formula of 3-amino-5-oxo-1H-pyrazole-2-carboxamide is C4H6N4O2.
The molecular weight of 3-amino-5-oxo-1H-pyrazole-2-carboxamide is 142.04907 g/mol.
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