TL;DR: 4,5-Diamino-1,2-dihydropyrimidin-2-one (CAS 1071046-18-8) is a chemical compound with molecular formula C4H6N4O and molecular weight 126.05416 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.
5,6-diamino-1H-pyrimidin-2-one
Also Known As: 4,5-Diaminopyrimidin-2-ol, 5-aminocytosine, 4,5-diaminopyrimidin-2(1H)-one, 5,6-diamino-1H-pyrimidin-2-one, Diamino-oxy-pyrimidin
Top 5 of 14 IPC patent classification(s) from the SureChEMBL global patent database.
| Molecular Formula | C4H6N4O |
| Molecular Weight | 126.05416 g/mol |
| XLogP | -1.7 |
| Topological Polar Surface Area (TPSA) | 93.5 Ų |
| Hydrogen Bond Donors | 3 |
| Hydrogen Bond Acceptors | 3 |
| Rotatable Bonds | 0 |
| Exact Mass | 126.05416 Da |
| Heavy Atoms | 9 |
| Complexity | 205.0 |
| SMILES | C1=NC(=O)NC(=C1N)N |
| InChIKey | ZOAGFDYQEMSRDR-UHFFFAOYSA-N |
The XLogP value of -1.7 indicates that 4,5-Diamino-1,2-dihydropyrimidin-2-one is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 93.5 Ų falls within the moderate polarity range, balancing permeability and solubility for 4,5-Diamino-1,2-dihydropyrimidin-2-one. Following Lipinski's Rule of Five, 4,5-Diamino-1,2-dihydropyrimidin-2-one 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 4,5-Diamino-1,2-dihydropyrimidin-2-one is 1071046-18-8.
The molecular formula of 4,5-Diamino-1,2-dihydropyrimidin-2-one is C4H6N4O.
The molecular weight of 4,5-Diamino-1,2-dihydropyrimidin-2-one is 126.05416 g/mol.
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