![3-(4-hydroxyphenyl)-2-[(E)-2-pyridin-3-ylethenyl]quinazolin-4-one structure](/static/products/381/381197-30-4.png)
3-(4-hydroxyphenyl)-2-[(E)-2-pyridin-3-ylethenyl]quinazolin-4-one
TL;DR: 3-(4-hydroxyphenyl)-2-[(E)-2-pyridin-3-ylethenyl]quinazolin-4-one (CAS 381197-30-4) is a chemical compound with molecular formula C21H15N3O2 and molecular weight 341.12 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
3-(4-hydroxyphenyl)-2-[(E)-2-pyridin-3-ylethenyl]quinazolin-4-one
Also Known As: 3-(4-hydroxyphenyl)-2-[(E)-2-pyridin-3-ylethenyl]quinazolin-4-one, (E)-3-(4-hydroxyphenyl)-2-(2-(pyridin-3-yl)vinyl)quinazolin-4(3H)-one, 3-(4-hydroxyphenyl)-2-[(E)-2-(pyridin-3-yl)ethenyl]-3,4-dihydroquinazolin-4-one, 4-{4-oxo-2-[(E)-2-(pyridinium-3-yl)ethenyl]quinazolin-3(4H)-yl}phenolate
| Molecular Formula | C21H15N3O2 |
|---|---|
| Molecular Weight | 341.12 g/mol |
| LogP | 3.6567 |
| Topological Polar Surface Area | 68.01 Ų |
| Hydrogen Bond Donors | 1 |
| Hydrogen Bond Acceptors | 4 |
| Rotatable Bonds | 3 |
| Exact Mass | 341.11642 |
| Heavy Atoms | 26 |
| Complexity | 1147.46 |
Chemical Identifiers
| CAS Number | 381197-30-4 |
|---|---|
| SMILES | C1=CC=C2C(=C1)C(=O)N(C(=N2)/C=C/C3=CN=CC=C3)C4=CC=C(C=C4)O |
Product Overview
3-(4-hydroxyphenyl)-2-[(E)-2-pyridin-3-ylethenyl]quinazolin-4-one (CAS 381197-30-4), with molecular formula C21H15N3O2 and molecular weight 341.12 g/mol. IUPAC: 3-(4-hydroxyphenyl)-2-[(E)-2-pyridin-3-ylethenyl]quinazolin-4-one.
Chemical Property Profile of 3-(4-hydroxyphenyl)-2-[(E)-2-pyridin-3-ylethenyl]quinazolin-4-one
Property Insights of 3-(4-hydroxyphenyl)-2-[(E)-2-pyridin-3-ylethenyl]quinazolin-4-one
The XLogP value of 3.6567 indicates that 3-(4-hydroxyphenyl)-2-[(E)-2-pyridin-3-ylethenyl]quinazolin-4-one is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 68.01 Ų falls within the moderate polarity range, balancing permeability and solubility for 3-(4-hydroxyphenyl)-2-[(E)-2-pyridin-3-ylethenyl]quinazolin-4-one. Following Lipinski's Rule of Five, 3-(4-hydroxyphenyl)-2-[(E)-2-pyridin-3-ylethenyl]quinazolin-4-one has 1 hydrogen bond donor(s) and 4 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 3-(4-hydroxyphenyl)-2-[(E)-2-pyridin-3-ylethenyl]quinazolin-4-one?
The CAS number of 3-(4-hydroxyphenyl)-2-[(E)-2-pyridin-3-ylethenyl]quinazolin-4-one is 381197-30-4.
What is the molecular formula of 3-(4-hydroxyphenyl)-2-[(E)-2-pyridin-3-ylethenyl]quinazolin-4-one?
The molecular formula of 3-(4-hydroxyphenyl)-2-[(E)-2-pyridin-3-ylethenyl]quinazolin-4-one is C21H15N3O2.
What is the molecular weight of 3-(4-hydroxyphenyl)-2-[(E)-2-pyridin-3-ylethenyl]quinazolin-4-one?
The molecular weight of 3-(4-hydroxyphenyl)-2-[(E)-2-pyridin-3-ylethenyl]quinazolin-4-one is 341.12 g/mol.
Where can I buy 3-(4-hydroxyphenyl)-2-[(E)-2-pyridin-3-ylethenyl]quinazolin-4-one?
You can request a quote for 3-(4-hydroxyphenyl)-2-[(E)-2-pyridin-3-ylethenyl]quinazolin-4-one directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for 3-(4-hydroxyphenyl)-2-[(E)-2-pyridin-3-ylethenyl]quinazolin-4-one?
Yes, KEHONG BIO provides custom synthesis services for 3-(4-hydroxyphenyl)-2-[(E)-2-pyridin-3-ylethenyl]quinazolin-4-one and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.