2-[(3-Ethyl-4-methyl-2-oxo-1-benzopyran-7-yl)oxy]acetic acid methyl ester structure

2-[(3-Ethyl-4-methyl-2-oxo-1-benzopyran-7-yl)oxy]acetic acid methyl ester

TL;DR: 2-[(3-Ethyl-4-methyl-2-oxo-1-benzopyran-7-yl)oxy]acetic acid methyl ester (CAS 692280-49-2) is a chemical compound with molecular formula C15H16O5 and molecular weight 276.10 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

methyl 2-(3-ethyl-4-methyl-2-oxochromen-7-yl)oxyacetate

Also Known As: 2-[(3-ethyl-4-methyl-2-oxo-1-benzopyran-7-yl)oxy]acetic acid methyl ester, methyl 2-(3-ethyl-4-methyl-2-oxochromen-7-yl)oxyacetate, methyl 2-[(3-ethyl-4-methyl-2-oxo-2H-chromen-7-yl)oxy]acetate, methyl [(3-ethyl-4-methyl-2-oxo-2H-chromen-7-yl)oxy]acetate

CAS: 692280-49-2
Molecular Formula C15H16O5
Molecular Weight 276.10 g/mol
LogP 2.21562
Topological Polar Surface Area 65.74 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 5
Rotatable Bonds 4
Exact Mass 276.09976
Heavy Atoms 20
Complexity 699.2115

Chemical Identifiers

CAS Number 692280-49-2
SMILES CCC1=C(C2=C(C=C(C=C2)OCC(=O)OC)OC1=O)C

Product Overview

2-[(3-Ethyl-4-methyl-2-oxo-1-benzopyran-7-yl)oxy]acetic acid methyl ester (CAS 692280-49-2), with molecular formula C15H16O5 and molecular weight 276.10 g/mol. IUPAC: methyl 2-(3-ethyl-4-methyl-2-oxochromen-7-yl)oxyacetate.

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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.
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Chemical Property Profile of 2-[(3-Ethyl-4-methyl-2-oxo-1-benzopyran-7-yl)oxy]acetic acid methyl ester

XLogP
2.21562
TPSA (Topological Polar Surface Area)
65.74
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
5
Rotatable Bonds
4
Heavy Atoms
20
Complexity
699.2115
Exact Mass
276.09976
Monoisotopic Mass
276.09976
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 2-[(3-Ethyl-4-methyl-2-oxo-1-benzopyran-7-yl)oxy]acetic acid methyl ester

The XLogP value of 2.21562 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 2-[(3-Ethyl-4-methyl-2-oxo-1-benzopyran-7-yl)oxy]acetic acid methyl ester. The TPSA of 65.74 Ų falls within the moderate polarity range, balancing permeability and solubility for 2-[(3-Ethyl-4-methyl-2-oxo-1-benzopyran-7-yl)oxy]acetic acid methyl ester. Following Lipinski's Rule of Five, 2-[(3-Ethyl-4-methyl-2-oxo-1-benzopyran-7-yl)oxy]acetic acid methyl ester has 0 hydrogen bond donor(s) and 5 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 2-[(3-Ethyl-4-methyl-2-oxo-1-benzopyran-7-yl)oxy]acetic acid methyl ester?

The CAS number of 2-[(3-Ethyl-4-methyl-2-oxo-1-benzopyran-7-yl)oxy]acetic acid methyl ester is 692280-49-2.

What is the molecular formula of 2-[(3-Ethyl-4-methyl-2-oxo-1-benzopyran-7-yl)oxy]acetic acid methyl ester?

The molecular formula of 2-[(3-Ethyl-4-methyl-2-oxo-1-benzopyran-7-yl)oxy]acetic acid methyl ester is C15H16O5.

What is the molecular weight of 2-[(3-Ethyl-4-methyl-2-oxo-1-benzopyran-7-yl)oxy]acetic acid methyl ester?

The molecular weight of 2-[(3-Ethyl-4-methyl-2-oxo-1-benzopyran-7-yl)oxy]acetic acid methyl ester is 276.10 g/mol.

Where can I buy 2-[(3-Ethyl-4-methyl-2-oxo-1-benzopyran-7-yl)oxy]acetic acid methyl ester?

You can request a quote for 2-[(3-Ethyl-4-methyl-2-oxo-1-benzopyran-7-yl)oxy]acetic acid methyl ester directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 2-[(3-Ethyl-4-methyl-2-oxo-1-benzopyran-7-yl)oxy]acetic acid methyl ester?

Yes, KEHONG BIO provides custom synthesis services for 2-[(3-Ethyl-4-methyl-2-oxo-1-benzopyran-7-yl)oxy]acetic acid methyl ester and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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