3',5-Dihydroxy-3,4',5',7-tetramethoxyflavone structure

3',5-Dihydroxy-3,4',5',7-tetramethoxyflavone

TL;DR: 3',5-Dihydroxy-3,4',5',7-tetramethoxyflavone (CAS 14290-57-4) is a chemical compound with molecular formula C19H18O8 and molecular weight 374.10 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

5-hydroxy-2-(3-hydroxy-4,5-dimethoxyphenyl)-3,7-dimethoxychromen-4-one

Also Known As: myricetin, Compound NP-001753, 3,3',4',7-Tetramethylmyricetin, MEGxp0_000629, Myricetin 3,7,3',4'-tetramethyl ether

CAS: 14290-57-4
Molecular Formula C19H18O8
Molecular Weight 374.10 g/mol
LogP 2.9056
Topological Polar Surface Area 107.59 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 8
Rotatable Bonds 5
Exact Mass 374.10016
Heavy Atoms 27
Complexity 1067.7183

Chemical Identifiers

CAS Number 14290-57-4
SMILES COC1=CC(=C2C(=C1)OC(=C(C2=O)OC)C3=CC(=C(C(=C3)OC)OC)O)O

Product Overview

3',5-Dihydroxy-3,4',5',7-tetramethoxyflavone (CAS 14290-57-4), with molecular formula C19H18O8 and molecular weight 374.10 g/mol. IUPAC: 5-hydroxy-2-(3-hydroxy-4,5-dimethoxyphenyl)-3,7-dimethoxychromen-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.
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Chemical Property Profile of 3',5-Dihydroxy-3,4',5',7-tetramethoxyflavone

XLogP
2.9056
TPSA (Topological Polar Surface Area)
107.59
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
8
Rotatable Bonds
5
Heavy Atoms
27
Complexity
1067.7183
Exact Mass
374.10016
Monoisotopic Mass
374.10016
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 3',5-Dihydroxy-3,4',5',7-tetramethoxyflavone

The XLogP value of 2.9056 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 3',5-Dihydroxy-3,4',5',7-tetramethoxyflavone. The TPSA of 107.59 Ų falls within the moderate polarity range, balancing permeability and solubility for 3',5-Dihydroxy-3,4',5',7-tetramethoxyflavone. Following Lipinski's Rule of Five, 3',5-Dihydroxy-3,4',5',7-tetramethoxyflavone has 2 hydrogen bond donor(s) and 8 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 3',5-Dihydroxy-3,4',5',7-tetramethoxyflavone?

The CAS number of 3',5-Dihydroxy-3,4',5',7-tetramethoxyflavone is 14290-57-4.

What is the molecular formula of 3',5-Dihydroxy-3,4',5',7-tetramethoxyflavone?

The molecular formula of 3',5-Dihydroxy-3,4',5',7-tetramethoxyflavone is C19H18O8.

What is the molecular weight of 3',5-Dihydroxy-3,4',5',7-tetramethoxyflavone?

The molecular weight of 3',5-Dihydroxy-3,4',5',7-tetramethoxyflavone is 374.10 g/mol.

Where can I buy 3',5-Dihydroxy-3,4',5',7-tetramethoxyflavone?

You can request a quote for 3',5-Dihydroxy-3,4',5',7-tetramethoxyflavone directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 3',5-Dihydroxy-3,4',5',7-tetramethoxyflavone?

Yes, KEHONG BIO provides custom synthesis services for 3',5-Dihydroxy-3,4',5',7-tetramethoxyflavone and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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