About pyrazolo[1,5-a]pyrimidine-5-carbonitrile
pyrazolo[1,5-a]pyrimidine-5-carbonitrile (PubChem CID 23156341) has the molecular formula C7H4N4
and a molecular weight of 144.14 g/mol. Its IUPAC name is pyrazolo[1,5-a]pyrimidine-5-carbonitrile.
Molecular Properties
| Compound Name | pyrazolo[1,5-a]pyrimidine-5-carbonitrile |
| PubChem CID | 23156341 |
| Molecular Formula | C7H4N4 |
| Molecular Weight | 144.14 g/mol |
| Exact Mass | 144.04 |
| IUPAC Name | pyrazolo[1,5-a]pyrimidine-5-carbonitrile |
| SMILES | N#Cc1ccn2nccc2n1 |
| InChI | InChI=1S/C7H4N4/c8-5-6-2-4-11-7(10-6)1-3-9-11/h1-4H |
| InChIKey | FUDXQYZITFGAQK-UHFFFAOYSA-N |
| XLogP | 0.60 |
| TPSA | 53.98 Ų |
| H-Bond Donors | |
| H-Bond Acceptors | 4 |
| Rotatable Bonds | |
| Heavy Atoms | 11 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 144.14 |
| LogP ≤ 5 | 0.60 |
| H-Bond Donors ≤ 5 | 0 |
| H-Bond Acceptors ≤ 10 | 4 |
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Frequently Asked Questions
What is the IUPAC name of pyrazolo[1,5-a]pyrimidine-5-carbonitrile?
The IUPAC name of pyrazolo[1,5-a]pyrimidine-5-carbonitrile (CID 23156341) is pyrazolo[1,5-a]pyrimidine-5-carbonitrile.
What is the SMILES notation for pyrazolo[1,5-a]pyrimidine-5-carbonitrile?
The canonical SMILES for pyrazolo[1,5-a]pyrimidine-5-carbonitrile is N#Cc1ccn2nccc2n1.
What is the InChIKey of pyrazolo[1,5-a]pyrimidine-5-carbonitrile?
The InChIKey is FUDXQYZITFGAQK-UHFFFAOYSA-N. The full InChI is InChI=1S/C7H4N4/c8-5-6-2-4-11-7(10-6)1-3-9-11/h1-4H.
What are the key properties of pyrazolo[1,5-a]pyrimidine-5-carbonitrile?
pyrazolo[1,5-a]pyrimidine-5-carbonitrile has a molecular weight of 144.14 g/mol, XLogP of 0.60, 0 rotatable bonds, 0 hydrogen bond donors, and 4 hydrogen bond acceptors.
Where does this data come from?
All data for pyrazolo[1,5-a]pyrimidine-5-carbonitrile is sourced from PubChem (CID 23156341), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).