3-methyl-1H-pyrazolo[1,5-a]pyrimidin-7-one

C7H7N3O — CID 20621571

IUPAC3-methyl-1H-pyrazolo[1,5-a]pyrimidin-7-one
SMILESCc1c[nH]n2c(=O)ccnc12
InChIInChI=1S/C7H7N3O/c1-5-4-9-10-6(11)2-3-8-7(5)10/h2-4,9H,1H3
InChIKeyKMHSWURIPKSTCB-UHFFFAOYSA-N
MW149.15 g/mol
LogP0.33
Rot. Bonds

About 3-methyl-1H-pyrazolo[1,5-a]pyrimidin-7-one

3-methyl-1H-pyrazolo[1,5-a]pyrimidin-7-one (PubChem CID 20621571) has the molecular formula C7H7N3O and a molecular weight of 149.15 g/mol. Its IUPAC name is 3-methyl-1H-pyrazolo[1,5-a]pyrimidin-7-one.

Molecular Properties

Compound Name3-methyl-1H-pyrazolo[1,5-a]pyrimidin-7-one
PubChem CID20621571
Molecular FormulaC7H7N3O
Molecular Weight149.15 g/mol
Exact Mass149.06
IUPAC Name3-methyl-1H-pyrazolo[1,5-a]pyrimidin-7-one
SMILESCc1c[nH]n2c(=O)ccnc12
InChIInChI=1S/C7H7N3O/c1-5-4-9-10-6(11)2-3-8-7(5)10/h2-4,9H,1H3
InChIKeyKMHSWURIPKSTCB-UHFFFAOYSA-N
XLogP0.33
TPSA50.16 Ų
H-Bond Donors1
H-Bond Acceptors3
Rotatable Bonds
Heavy Atoms11
Complexity—

Lipinski Rule of Five

Passes Rule of Five

RuleValue
MW ≤ 500149.15
LogP ≤ 50.33
H-Bond Donors ≤ 51
H-Bond Acceptors ≤ 103

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Frequently Asked Questions

What is the IUPAC name of 3-methyl-1H-pyrazolo[1,5-a]pyrimidin-7-one?
The IUPAC name of 3-methyl-1H-pyrazolo[1,5-a]pyrimidin-7-one (CID 20621571) is 3-methyl-1H-pyrazolo[1,5-a]pyrimidin-7-one.
What is the SMILES notation for 3-methyl-1H-pyrazolo[1,5-a]pyrimidin-7-one?
The canonical SMILES for 3-methyl-1H-pyrazolo[1,5-a]pyrimidin-7-one is Cc1c[nH]n2c(=O)ccnc12.
What is the InChIKey of 3-methyl-1H-pyrazolo[1,5-a]pyrimidin-7-one?
The InChIKey is KMHSWURIPKSTCB-UHFFFAOYSA-N. The full InChI is InChI=1S/C7H7N3O/c1-5-4-9-10-6(11)2-3-8-7(5)10/h2-4,9H,1H3.
What are the key properties of 3-methyl-1H-pyrazolo[1,5-a]pyrimidin-7-one?
3-methyl-1H-pyrazolo[1,5-a]pyrimidin-7-one has a molecular weight of 149.15 g/mol, XLogP of 0.33, 0 rotatable bonds, 1 hydrogen bond donors, and 3 hydrogen bond acceptors.
Where does this data come from?
All data for 3-methyl-1H-pyrazolo[1,5-a]pyrimidin-7-one is sourced from PubChem (CID 20621571), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).