TL;DR: 1-methyl-4H-pyrido[3,4-b]pyrazine-2,3-dione (CAS 146950-62-1) is a chemical compound with molecular formula C8H7N3O2 and molecular weight 177.05383 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.
1-methyl-4H-pyrido[3,4-b]pyrazine-2,3-dione
Also Known As: 1-methyl-4H-pyrido[3,4-b]pyrazine-2,3-dione, Pyrido[3,4-b]pyrazine-2,3-dione,1,4-dihydro-1-methyl-, 1-Methylpyrido[3,4-b]pyrazine-2,3(1H,4H)-dione, Pyrido[3,4-b]pyrazine-2,3-dione, 1,4-dihydro-1-methyl- (9CI), 1-methyl-1,4-dihydropyrido[3,4-b]pyrazine-2,3-dione
| Molecular Formula | C8H7N3O2 |
| Molecular Weight | 177.05383 g/mol |
| XLogP | -0.4 |
| Topological Polar Surface Area (TPSA) | 62.3 Ų |
| Hydrogen Bond Donors | 1 |
| Hydrogen Bond Acceptors | 3 |
| Rotatable Bonds | 0 |
| Exact Mass | 177.05383 Da |
| Heavy Atoms | 13 |
| Complexity | 254.0 |
| SMILES | CN1C2=C(C=NC=C2)NC(=O)C1=O |
| InChIKey | LHMAUSLHAYCGOP-UHFFFAOYSA-N |
The XLogP value of -0.4 indicates that 1-methyl-4H-pyrido[3,4-b]pyrazine-2,3-dione is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 62.3 Ų falls within the moderate polarity range, balancing permeability and solubility for 1-methyl-4H-pyrido[3,4-b]pyrazine-2,3-dione. Following Lipinski's Rule of Five, 1-methyl-4H-pyrido[3,4-b]pyrazine-2,3-dione has 1 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 1-methyl-4H-pyrido[3,4-b]pyrazine-2,3-dione is 146950-62-1.
The molecular formula of 1-methyl-4H-pyrido[3,4-b]pyrazine-2,3-dione is C8H7N3O2.
The molecular weight of 1-methyl-4H-pyrido[3,4-b]pyrazine-2,3-dione is 177.05383 g/mol.
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