2H-1,3-Benzoxazine-3(4H)-propionic acid, 2-oxo-, ethyl ester structure

2H-1,3-Benzoxazine-3(4H)-propionic acid, 2-oxo-, ethyl ester

TL;DR: 2H-1,3-Benzoxazine-3(4H)-propionic acid, 2-oxo-, ethyl ester (CAS 18464-40-9) is a chemical compound with molecular formula C13H15NO4 and molecular weight 249.10 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

ethyl 3-(2-oxo-4H-1,3-benzoxazin-3-yl)propanoate

Also Known As: Ethyl 2-oxo-2H-1,3-benzoxazine-3(4H)-propionate, 2H-1,3-Benzoxazine-3(4H)-propionic acid, 2-oxo-, ethyl ester, ethyl 3-(2-oxo-4H-1,3-benzoxazin-3-yl)propanoate, Ethyl 3-(2-oxo-2H-1,3-benzoxazin-3(4H)-yl)propanoate, BRN 1137603

CAS: 18464-40-9
Molecular Formula C13H15NO4
Molecular Weight 249.10 g/mol
LogP 1.4
Topological Polar Surface Area 55.8 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 4
Rotatable Bonds 5
Exact Mass 249.10011
Heavy Atoms 18
Complexity 318.0

Chemical Identifiers

CAS Number 18464-40-9
SMILES CCOC(=O)CCN1CC2=CC=CC=C2OC1=O
InChIKey FFYFKABMFYQJCO-UHFFFAOYSA-N

Product Overview

2H-1,3-Benzoxazine-3(4H)-propionic acid, 2-oxo-, ethyl ester (CAS 18464-40-9), with molecular formula C13H15NO4 and molecular weight 249.10 g/mol. IUPAC: ethyl 3-(2-oxo-4H-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 2H-1,3-Benzoxazine-3(4H)-propionic acid, 2-oxo-, ethyl ester

XLogP
1.4
TPSA (Topological Polar Surface Area)
55.8
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
4
Rotatable Bonds
5
Heavy Atoms
18
Complexity
318.0
Exact Mass
249.10011
Monoisotopic Mass
249.10011
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 2H-1,3-Benzoxazine-3(4H)-propionic acid, 2-oxo-, ethyl ester

The XLogP value of 1.4 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 2H-1,3-Benzoxazine-3(4H)-propionic acid, 2-oxo-, ethyl ester. With a topological polar surface area (TPSA) of 55.8 Ų, 2H-1,3-Benzoxazine-3(4H)-propionic acid, 2-oxo-, ethyl ester exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 2H-1,3-Benzoxazine-3(4H)-propionic acid, 2-oxo-, ethyl ester has 0 hydrogen bond donor(s) and 4 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 2H-1,3-Benzoxazine-3(4H)-propionic acid, 2-oxo-, ethyl ester?

The CAS number of 2H-1,3-Benzoxazine-3(4H)-propionic acid, 2-oxo-, ethyl ester is 18464-40-9.

What is the molecular formula of 2H-1,3-Benzoxazine-3(4H)-propionic acid, 2-oxo-, ethyl ester?

The molecular formula of 2H-1,3-Benzoxazine-3(4H)-propionic acid, 2-oxo-, ethyl ester is C13H15NO4.

What is the molecular weight of 2H-1,3-Benzoxazine-3(4H)-propionic acid, 2-oxo-, ethyl ester?

The molecular weight of 2H-1,3-Benzoxazine-3(4H)-propionic acid, 2-oxo-, ethyl ester is 249.10 g/mol.

Where can I buy 2H-1,3-Benzoxazine-3(4H)-propionic acid, 2-oxo-, ethyl ester?

You can request a quote for 2H-1,3-Benzoxazine-3(4H)-propionic acid, 2-oxo-, ethyl ester directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 2H-1,3-Benzoxazine-3(4H)-propionic acid, 2-oxo-, ethyl ester?

Yes, KEHONG BIO provides custom synthesis services for 2H-1,3-Benzoxazine-3(4H)-propionic acid, 2-oxo-, ethyl ester 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?