TL;DR: [(Z)-1-pyrazin-2-ylethylideneamino]thiourea (CAS 142564-78-1) is a chemical compound with molecular formula C7H9N5S and molecular weight 195.05786 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.
[(Z)-1-pyrazin-2-ylethylideneamino]thiourea
Also Known As: 2-Acetylpyrazine Thiosemicarbazone, [(Z)-1-pyrazin-2-ylethylideneamino]thiourea, 1-(1-(pyrazin-2-yl)ethylidene)thiosemicarbazide
| Molecular Formula | C7H9N5S |
| Molecular Weight | 195.05786 g/mol |
| XLogP | -0.4 |
| Topological Polar Surface Area (TPSA) | 108.0 Ų |
| Hydrogen Bond Donors | 2 |
| Hydrogen Bond Acceptors | 4 |
| Rotatable Bonds | 2 |
| Exact Mass | 195.05786 Da |
| Heavy Atoms | 13 |
| Complexity | 215.0 |
| SMILES | C/C(=N/NC(=S)N)/C1=NC=CN=C1 |
| InChIKey | LNRWBLGPWCJQEM-WZUFQYTHSA-N |
The XLogP value of -0.4 indicates that [(Z)-1-pyrazin-2-ylethylideneamino]thiourea is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 108.0 Ų falls within the moderate polarity range, balancing permeability and solubility for [(Z)-1-pyrazin-2-ylethylideneamino]thiourea. Following Lipinski's Rule of Five, [(Z)-1-pyrazin-2-ylethylideneamino]thiourea has 2 hydrogen bond donor(s) and 4 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.
The CAS number of [(Z)-1-pyrazin-2-ylethylideneamino]thiourea is 142564-78-1.
The molecular formula of [(Z)-1-pyrazin-2-ylethylideneamino]thiourea is C7H9N5S.
The molecular weight of [(Z)-1-pyrazin-2-ylethylideneamino]thiourea is 195.05786 g/mol.
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