![ethyl 5-oxo-2-[2-(2-pyridinylamino)vinyl]-5H-chromeno[2,3-b]pyridine-3-carboxylate structure](/static/products/3039/303995-12-2.webp)
ethyl 5-oxo-2-[2-(2-pyridinylamino)vinyl]-5H-chromeno[2,3-b]pyridine-3-carboxylate
TL;DR: ethyl 5-oxo-2-[2-(2-pyridinylamino)vinyl]-5H-chromeno[2,3-b]pyridine-3-carboxylate (CAS 303995-12-2) is a chemical compound with molecular formula C22H17N3O4 and molecular weight 387.12 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
ethyl 5-oxo-2-[2-(pyridin-2-ylamino)ethenyl]chromeno[2,3-b]pyridine-3-carboxylate
Also Known As: ethyl 5-oxo-2-[2-(2-pyridinylamino)vinyl]-5H-chromeno[2,3-b]pyridine-3-carboxylate, ethyl 5-oxo-2-[2-(pyridin-2-ylamino)ethenyl]chromeno[2,3-b]pyridine-3-carboxylate
| Molecular Formula | C22H17N3O4 |
|---|---|
| Molecular Weight | 387.12 g/mol |
| LogP | 3.9957 |
| Topological Polar Surface Area | 94.32 Ų |
| Hydrogen Bond Donors | 1 |
| Hydrogen Bond Acceptors | 7 |
| Rotatable Bonds | 5 |
| Exact Mass | 387.12192 |
| Heavy Atoms | 29 |
| Complexity | 1279.9735 |
Chemical Identifiers
| CAS Number | 303995-12-2 |
|---|---|
| SMILES | CCOC(=O)C1=C(N=C2C(=C1)C(=O)C3=CC=CC=C3O2)C=CNC4=CC=CC=N4 |
Product Overview
ethyl 5-oxo-2-[2-(2-pyridinylamino)vinyl]-5H-chromeno[2,3-b]pyridine-3-carboxylate (CAS 303995-12-2), with molecular formula C22H17N3O4 and molecular weight 387.12 g/mol. IUPAC: ethyl 5-oxo-2-[2-(pyridin-2-ylamino)ethenyl]chromeno[2,3-b]pyridine-3-carboxylate.
Chemical Property Profile of ethyl 5-oxo-2-[2-(2-pyridinylamino)vinyl]-5H-chromeno[2,3-b]pyridine-3-carboxylate
Property Insights of ethyl 5-oxo-2-[2-(2-pyridinylamino)vinyl]-5H-chromeno[2,3-b]pyridine-3-carboxylate
The XLogP value of 3.9957 indicates that ethyl 5-oxo-2-[2-(2-pyridinylamino)vinyl]-5H-chromeno[2,3-b]pyridine-3-carboxylate is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 94.32 Ų falls within the moderate polarity range, balancing permeability and solubility for ethyl 5-oxo-2-[2-(2-pyridinylamino)vinyl]-5H-chromeno[2,3-b]pyridine-3-carboxylate. Following Lipinski's Rule of Five, ethyl 5-oxo-2-[2-(2-pyridinylamino)vinyl]-5H-chromeno[2,3-b]pyridine-3-carboxylate has 1 hydrogen bond donor(s) and 7 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 ethyl 5-oxo-2-[2-(2-pyridinylamino)vinyl]-5H-chromeno[2,3-b]pyridine-3-carboxylate?
The CAS number of ethyl 5-oxo-2-[2-(2-pyridinylamino)vinyl]-5H-chromeno[2,3-b]pyridine-3-carboxylate is 303995-12-2.
What is the molecular formula of ethyl 5-oxo-2-[2-(2-pyridinylamino)vinyl]-5H-chromeno[2,3-b]pyridine-3-carboxylate?
The molecular formula of ethyl 5-oxo-2-[2-(2-pyridinylamino)vinyl]-5H-chromeno[2,3-b]pyridine-3-carboxylate is C22H17N3O4.
What is the molecular weight of ethyl 5-oxo-2-[2-(2-pyridinylamino)vinyl]-5H-chromeno[2,3-b]pyridine-3-carboxylate?
The molecular weight of ethyl 5-oxo-2-[2-(2-pyridinylamino)vinyl]-5H-chromeno[2,3-b]pyridine-3-carboxylate is 387.12 g/mol.
Where can I buy ethyl 5-oxo-2-[2-(2-pyridinylamino)vinyl]-5H-chromeno[2,3-b]pyridine-3-carboxylate?
You can request a quote for ethyl 5-oxo-2-[2-(2-pyridinylamino)vinyl]-5H-chromeno[2,3-b]pyridine-3-carboxylate directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for ethyl 5-oxo-2-[2-(2-pyridinylamino)vinyl]-5H-chromeno[2,3-b]pyridine-3-carboxylate?
Yes, KEHONG BIO provides custom synthesis services for ethyl 5-oxo-2-[2-(2-pyridinylamino)vinyl]-5H-chromeno[2,3-b]pyridine-3-carboxylate and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.