About 7-chloro-1H-pyrazolo[4,5-d]pyrimidine
7-chloro-1H-pyrazolo[4,5-d]pyrimidine (PubChem CID 66570657) has the molecular formula C5H3ClN4
and a molecular weight of 154.56 g/mol. Its IUPAC name is 7-chloro-1H-pyrazolo[4,5-d]pyrimidine.
Molecular Properties
| Compound Name | 7-chloro-1H-pyrazolo[4,5-d]pyrimidine |
| PubChem CID | 66570657 |
| Molecular Formula | C5H3ClN4 |
| Molecular Weight | 154.56 g/mol |
| Exact Mass | 154.00 |
| IUPAC Name | 7-chloro-1H-pyrazolo[4,5-d]pyrimidine |
| SMILES | Clc1ncnc2cn[nH]c12 |
| InChI | InChI=1S/C5H3ClN4/c6-5-4-3(1-9-10-4)7-2-8-5/h1-2H,(H,9,10) |
| InChIKey | HHENWMDMGFNJEO-UHFFFAOYSA-N |
| XLogP | 1.01 |
| TPSA | 54.46 Ų |
| H-Bond Donors | 1 |
| H-Bond Acceptors | 3 |
| Rotatable Bonds | |
| Heavy Atoms | 10 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 154.56 |
| LogP ≤ 5 | 1.01 |
| H-Bond Donors ≤ 5 | 1 |
| H-Bond Acceptors ≤ 10 | 3 |
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Frequently Asked Questions
What is the IUPAC name of 7-chloro-1H-pyrazolo[4,5-d]pyrimidine?
The IUPAC name of 7-chloro-1H-pyrazolo[4,5-d]pyrimidine (CID 66570657) is 7-chloro-1H-pyrazolo[4,5-d]pyrimidine.
What is the SMILES notation for 7-chloro-1H-pyrazolo[4,5-d]pyrimidine?
The canonical SMILES for 7-chloro-1H-pyrazolo[4,5-d]pyrimidine is Clc1ncnc2cn[nH]c12.
What is the InChIKey of 7-chloro-1H-pyrazolo[4,5-d]pyrimidine?
The InChIKey is HHENWMDMGFNJEO-UHFFFAOYSA-N. The full InChI is InChI=1S/C5H3ClN4/c6-5-4-3(1-9-10-4)7-2-8-5/h1-2H,(H,9,10).
What are the key properties of 7-chloro-1H-pyrazolo[4,5-d]pyrimidine?
7-chloro-1H-pyrazolo[4,5-d]pyrimidine has a molecular weight of 154.56 g/mol, XLogP of 1.01, 0 rotatable bonds, 1 hydrogen bond donors, and 3 hydrogen bond acceptors.
Where does this data come from?
All data for 7-chloro-1H-pyrazolo[4,5-d]pyrimidine is sourced from PubChem (CID 66570657), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).