TL;DR: [1,2,4]Triazolo[1,5-a]pyrimidin-2-amine (CAS 1185294-50-1) is a chemical compound with molecular formula C5H5N5 and molecular weight 135.05449 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.
[1,2,4]triazolo[1,5-a]pyrimidin-2-amine
Also Known As: [1,2,4]triazolo[1,5-a]pyrimidin-2-amine|[1,2,4]Triazolo[1,5-a]pyrimidin-2-ylamine|BAS 11442003|2-Amino-s-triazolo(1,5-a)pyrimidine|1,2,4triazolo1,5-apyrimidin-2-amine|FS-6098|[124]Triazolo[15-a]pyrimidin-2-amine|(1,2,4)triazolo(1,5-a)pyrimidin-2-amine|2-amino[1,2,4]triazolo[1,5-a]pyrimidine|2-imino[1,2,4]triazolo[1,5-a]pyrimidine|8-hydro-1,2,4-triazolo[1,5-a]pyrimidine-2-ylamine|851-249-4|MFCD00226396|NAA22353|SBB009608|STK346639|DS-012607|ST45055158|EN300-55128|G82730
| Molecular Formula | C5H5N5 |
| Molecular Weight | 135.05449 g/mol |
| XLogP | -0.3 |
| Topological Polar Surface Area (TPSA) | 69.1 Ų |
| Hydrogen Bond Donors | 1 |
| Hydrogen Bond Acceptors | 4 |
| Rotatable Bonds | 0 |
| Exact Mass | 135.05449 Da |
| Heavy Atoms | 10 |
| Complexity | 127.0 |
| SMILES | C1=CN2C(=NC(=N2)N)N=C1 |
| InChIKey | IDWOVLRXXSZXNI-UHFFFAOYSA-N |
The XLogP value of -0.3 indicates that [1,2,4]Triazolo[1,5-a]pyrimidin-2-amine is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 69.1 Ų falls within the moderate polarity range, balancing permeability and solubility for [1,2,4]Triazolo[1,5-a]pyrimidin-2-amine. Following Lipinski's Rule of Five, [1,2,4]Triazolo[1,5-a]pyrimidin-2-amine has 1 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 [1,2,4]Triazolo[1,5-a]pyrimidin-2-amine is 1185294-50-1.
The molecular formula of [1,2,4]Triazolo[1,5-a]pyrimidin-2-amine is C5H5N5.
The molecular weight of [1,2,4]Triazolo[1,5-a]pyrimidin-2-amine is 135.05449 g/mol.
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