![5-benzyl-2-(4-chlorophenyl)pyrazolo[1,5-a]pyrimidin-7(4H)-one structure](/static/products/6643/664321-18-0.webp)
5-benzyl-2-(4-chlorophenyl)pyrazolo[1,5-a]pyrimidin-7(4H)-one
TL;DR: 5-benzyl-2-(4-chlorophenyl)pyrazolo[1,5-a]pyrimidin-7(4H)-one (CAS 664321-18-0) is a chemical compound with molecular formula C19H14ClN3O and molecular weight 335.08 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
5-benzyl-2-(4-chlorophenyl)-1H-pyrazolo[1,5-a]pyrimidin-7-one
Also Known As: 5-benzyl-2-(4-chlorophenyl)pyrazolo[1,5-a]pyrimidin-7(4H)-one, AH-487/41936330, 5-benzyl-2-(4-chlorophenyl)pyrazolo[1,5-a]pyrimidin-7-ol, 5-benzyl-2-(4-chlorophenyl)-1H-pyrazolo[1,5-a]pyrimidin-7-one
| Molecular Formula | C19H14ClN3O |
|---|---|
| Molecular Weight | 335.08 g/mol |
| LogP | 3.9338 |
| Topological Polar Surface Area | 50.16 Ų |
| Hydrogen Bond Donors | 1 |
| Hydrogen Bond Acceptors | 2 |
| Rotatable Bonds | 3 |
| Exact Mass | 335.08255 |
| Heavy Atoms | 24 |
| Complexity | 1049.6171 |
Chemical Identifiers
| CAS Number | 664321-18-0 |
|---|---|
| SMILES | C1=CC=C(C=C1)CC2=CC(=O)N3C(=N2)C=C(N3)C4=CC=C(C=C4)Cl |
Product Overview
5-benzyl-2-(4-chlorophenyl)pyrazolo[1,5-a]pyrimidin-7(4H)-one (CAS 664321-18-0), with molecular formula C19H14ClN3O and molecular weight 335.08 g/mol. IUPAC: 5-benzyl-2-(4-chlorophenyl)-1H-pyrazolo[1,5-a]pyrimidin-7-one.
Chemical Property Profile of 5-benzyl-2-(4-chlorophenyl)pyrazolo[1,5-a]pyrimidin-7(4H)-one
Property Insights of 5-benzyl-2-(4-chlorophenyl)pyrazolo[1,5-a]pyrimidin-7(4H)-one
The XLogP value of 3.9338 indicates that 5-benzyl-2-(4-chlorophenyl)pyrazolo[1,5-a]pyrimidin-7(4H)-one is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 50.16 Ų, 5-benzyl-2-(4-chlorophenyl)pyrazolo[1,5-a]pyrimidin-7(4H)-one exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 5-benzyl-2-(4-chlorophenyl)pyrazolo[1,5-a]pyrimidin-7(4H)-one has 1 hydrogen bond donor(s) and 2 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.
Frequently Asked Questions
Frequently Asked Questions
What is the CAS number of 5-benzyl-2-(4-chlorophenyl)pyrazolo[1,5-a]pyrimidin-7(4H)-one?
The CAS number of 5-benzyl-2-(4-chlorophenyl)pyrazolo[1,5-a]pyrimidin-7(4H)-one is 664321-18-0.
What is the molecular formula of 5-benzyl-2-(4-chlorophenyl)pyrazolo[1,5-a]pyrimidin-7(4H)-one?
The molecular formula of 5-benzyl-2-(4-chlorophenyl)pyrazolo[1,5-a]pyrimidin-7(4H)-one is C19H14ClN3O.
What is the molecular weight of 5-benzyl-2-(4-chlorophenyl)pyrazolo[1,5-a]pyrimidin-7(4H)-one?
The molecular weight of 5-benzyl-2-(4-chlorophenyl)pyrazolo[1,5-a]pyrimidin-7(4H)-one is 335.08 g/mol.
Where can I buy 5-benzyl-2-(4-chlorophenyl)pyrazolo[1,5-a]pyrimidin-7(4H)-one?
You can request a quote for 5-benzyl-2-(4-chlorophenyl)pyrazolo[1,5-a]pyrimidin-7(4H)-one directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for 5-benzyl-2-(4-chlorophenyl)pyrazolo[1,5-a]pyrimidin-7(4H)-one?
Yes, KEHONG BIO provides custom synthesis services for 5-benzyl-2-(4-chlorophenyl)pyrazolo[1,5-a]pyrimidin-7(4H)-one and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.