ethyl 3-(4-methyl-2-oxo-9-(pyridin-4-ylmethyl)-2,8,9,10-tetrahydrochromeno[8,7-e][1,3]oxazin-3-yl)propanoate structure

ethyl 3-(4-methyl-2-oxo-9-(pyridin-4-ylmethyl)-2,8,9,10-tetrahydrochromeno[8,7-e][1,3]oxazin-3-yl)propanoate

TL;DR: ethyl 3-(4-methyl-2-oxo-9-(pyridin-4-ylmethyl)-2,8,9,10-tetrahydrochromeno[8,7-e][1,3]oxazin-3-yl)propanoate (CAS 903867-65-2) is a chemical compound with molecular formula C23H24N2O5 and molecular weight 408.17 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

ethyl 3-[4-methyl-2-oxo-9-(pyridin-4-ylmethyl)-8,10-dihydropyrano[2,3-f][1,3]benzoxazin-3-yl]propanoate

Also Known As: ethyl 3-(4-methyl-2-oxo-9-(pyridin-4-ylmethyl)-2,8,9,10-tetrahydrochromeno[8,7-e][1,3]oxazin-3-yl)propanoate, ethyl 3-[4-methyl-2-oxo-9-(pyridin-4-ylmethyl)-8,10-dihydropyrano[2,3-f][1,3]benzoxazin-3-yl]propanoate, ethyl 3-[4-methyl-2-oxo-9-(pyridin-4-ylmethyl)-9,10-dihydro-2H,8H-chromeno[8,7-e][1,3]oxazin-3-yl]propanoate

CAS: 903867-65-2
Molecular Formula C23H24N2O5
Molecular Weight 408.17 g/mol
LogP 3.34422
Topological Polar Surface Area 81.87 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 7
Rotatable Bonds 6
Exact Mass 408.16852
Heavy Atoms 30
Complexity 1123.882

Chemical Identifiers

CAS Number 903867-65-2
SMILES CCOC(=O)CCC1=C(C2=C(C3=C(C=C2)OCN(C3)CC4=CC=NC=C4)OC1=O)C

Product Overview

ethyl 3-(4-methyl-2-oxo-9-(pyridin-4-ylmethyl)-2,8,9,10-tetrahydrochromeno[8,7-e][1,3]oxazin-3-yl)propanoate (CAS 903867-65-2), with molecular formula C23H24N2O5 and molecular weight 408.17 g/mol. IUPAC: ethyl 3-[4-methyl-2-oxo-9-(pyridin-4-ylmethyl)-8,10-dihydropyrano[2,3-f][1,3]benzoxazin-3-yl]propanoate.

🧪
Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
View MSDS →

Chemical Property Profile of ethyl 3-(4-methyl-2-oxo-9-(pyridin-4-ylmethyl)-2,8,9,10-tetrahydrochromeno[8,7-e][1,3]oxazin-3-yl)propanoate

XLogP
3.34422
TPSA (Topological Polar Surface Area)
81.87
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
7
Rotatable Bonds
6
Heavy Atoms
30
Complexity
1123.882
Exact Mass
408.16852
Monoisotopic Mass
408.16852
Data Source: Chemical property values are referenced from PubChem, the world's largest open chemistry database maintained by the National Center for Biotechnology Information (NCBI), U.S. National Library of Medicine.

Property Insights of ethyl 3-(4-methyl-2-oxo-9-(pyridin-4-ylmethyl)-2,8,9,10-tetrahydrochromeno[8,7-e][1,3]oxazin-3-yl)propanoate

The XLogP value of 3.34422 indicates that ethyl 3-(4-methyl-2-oxo-9-(pyridin-4-ylmethyl)-2,8,9,10-tetrahydrochromeno[8,7-e][1,3]oxazin-3-yl)propanoate is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 81.87 Ų falls within the moderate polarity range, balancing permeability and solubility for ethyl 3-(4-methyl-2-oxo-9-(pyridin-4-ylmethyl)-2,8,9,10-tetrahydrochromeno[8,7-e][1,3]oxazin-3-yl)propanoate. Following Lipinski's Rule of Five, ethyl 3-(4-methyl-2-oxo-9-(pyridin-4-ylmethyl)-2,8,9,10-tetrahydrochromeno[8,7-e][1,3]oxazin-3-yl)propanoate has 0 hydrogen bond donor(s) and 7 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.

Frequently Asked Questions

What is the typical lead time for this product?
Lead time typically ranges from 3-7 business days for in-stock items. For larger quantities or custom orders, please contact us for specific lead times.
Can you provide samples for testing?
Yes, we offer sample quantities for quality testing. Please submit an inquiry with your requirements and we will arrange samples accordingly.
What documentation do you provide with the product?
We provide COA (Certificate of Analysis), MSDS (Material Safety Data Sheet), and technical data sheets with each shipment.
Do you ship internationally?
Yes, we ship to most countries worldwide. Shipping costs and delivery times vary by location. Please contact us for specific shipping information.

Frequently Asked Questions

What is the CAS number of ethyl 3-(4-methyl-2-oxo-9-(pyridin-4-ylmethyl)-2,8,9,10-tetrahydrochromeno[8,7-e][1,3]oxazin-3-yl)propanoate?

The CAS number of ethyl 3-(4-methyl-2-oxo-9-(pyridin-4-ylmethyl)-2,8,9,10-tetrahydrochromeno[8,7-e][1,3]oxazin-3-yl)propanoate is 903867-65-2.

What is the molecular formula of ethyl 3-(4-methyl-2-oxo-9-(pyridin-4-ylmethyl)-2,8,9,10-tetrahydrochromeno[8,7-e][1,3]oxazin-3-yl)propanoate?

The molecular formula of ethyl 3-(4-methyl-2-oxo-9-(pyridin-4-ylmethyl)-2,8,9,10-tetrahydrochromeno[8,7-e][1,3]oxazin-3-yl)propanoate is C23H24N2O5.

What is the molecular weight of ethyl 3-(4-methyl-2-oxo-9-(pyridin-4-ylmethyl)-2,8,9,10-tetrahydrochromeno[8,7-e][1,3]oxazin-3-yl)propanoate?

The molecular weight of ethyl 3-(4-methyl-2-oxo-9-(pyridin-4-ylmethyl)-2,8,9,10-tetrahydrochromeno[8,7-e][1,3]oxazin-3-yl)propanoate is 408.17 g/mol.

Where can I buy ethyl 3-(4-methyl-2-oxo-9-(pyridin-4-ylmethyl)-2,8,9,10-tetrahydrochromeno[8,7-e][1,3]oxazin-3-yl)propanoate?

You can request a quote for ethyl 3-(4-methyl-2-oxo-9-(pyridin-4-ylmethyl)-2,8,9,10-tetrahydrochromeno[8,7-e][1,3]oxazin-3-yl)propanoate directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for ethyl 3-(4-methyl-2-oxo-9-(pyridin-4-ylmethyl)-2,8,9,10-tetrahydrochromeno[8,7-e][1,3]oxazin-3-yl)propanoate?

Yes, KEHONG BIO provides custom synthesis services for ethyl 3-(4-methyl-2-oxo-9-(pyridin-4-ylmethyl)-2,8,9,10-tetrahydrochromeno[8,7-e][1,3]oxazin-3-yl)propanoate and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

🤖 科弘生物 AI 助手 ×
您好!我是 科弘生物 AI 助手。可以问我产品搜索、询价、样品或技术问题。如何帮助您?