Quercetin 3,3',4'-trimethyl ether structure

Quercetin 3,3',4'-trimethyl ether

TL;DR: Quercetin 3,3',4'-trimethyl ether (CAS 14549-84-9) is a chemical compound with molecular formula C18H16O7 and molecular weight 344.09 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

2-(3,4-dimethoxyphenyl)-5,7-dihydroxy-3-methoxychromen-4-one

Also Known As: 5,7-Dihydroxy-3,3',4'-trimethoxyflavone, Quercetin 3,3',4'-trimethyl ether, 5,3',4'-trimethoxy flavone, 1-(4-Phenylbutyl)-piperazine, 3,3',4'-trimethoxy quercetin

CAS: 14549-84-9
Molecular Formula C18H16O7
Molecular Weight 344.09 g/mol
LogP 2.897
Topological Polar Surface Area 98.36 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 7
Rotatable Bonds 4
Exact Mass 344.0896
Heavy Atoms 25
Complexity 1004.4577

Chemical Identifiers

CAS Number 14549-84-9
SMILES COC1=C(C=C(C=C1)C2=C(C(=O)C3=C(C=C(C=C3O2)O)O)OC)OC

Product Overview

Quercetin 3,3',4'-trimethyl ether (CAS 14549-84-9), with molecular formula C18H16O7 and molecular weight 344.09 g/mol. IUPAC: 2-(3,4-dimethoxyphenyl)-5,7-dihydroxy-3-methoxychromen-4-one.

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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.
View MSDS →

Chemical Property Profile of Quercetin 3,3',4'-trimethyl ether

XLogP
2.897
TPSA (Topological Polar Surface Area)
98.36
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
7
Rotatable Bonds
4
Heavy Atoms
25
Complexity
1004.4577
Exact Mass
344.0896
Monoisotopic Mass
344.0896
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 Quercetin 3,3',4'-trimethyl ether

The XLogP value of 2.897 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Quercetin 3,3',4'-trimethyl ether. The TPSA of 98.36 Ų falls within the moderate polarity range, balancing permeability and solubility for Quercetin 3,3',4'-trimethyl ether. Following Lipinski's Rule of Five, Quercetin 3,3',4'-trimethyl ether has 2 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 Quercetin 3,3',4'-trimethyl ether?

The CAS number of Quercetin 3,3',4'-trimethyl ether is 14549-84-9.

What is the molecular formula of Quercetin 3,3',4'-trimethyl ether?

The molecular formula of Quercetin 3,3',4'-trimethyl ether is C18H16O7.

What is the molecular weight of Quercetin 3,3',4'-trimethyl ether?

The molecular weight of Quercetin 3,3',4'-trimethyl ether is 344.09 g/mol.

Where can I buy Quercetin 3,3',4'-trimethyl ether?

You can request a quote for Quercetin 3,3',4'-trimethyl ether directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Quercetin 3,3',4'-trimethyl ether?

Yes, KEHONG BIO provides custom synthesis services for Quercetin 3,3',4'-trimethyl ether and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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