3,5,7,4'-Tetramethoxyflavone
TL;DR: 3,5,7,4'-Tetramethoxyflavone (CAS 16790-93-5) is a chemical compound with molecular formula C19H18O6 and molecular weight 342.11 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
3,5,7-trimethoxy-2-(4-methoxyphenyl)chromen-4-one
Also Known As: Tetramethylkaempferol, o-Tetramethylkaempferol, 3,4',5,7-tetramethoxyflavone, 3,5,7,4'-Tetramethoxyflavone, 3,5,7,4'-Tetra-O-methylkaempferol
| Molecular Formula | C19H18O6 |
|---|---|
| Molecular Weight | 342.11 g/mol |
| LogP | 3.3 |
| Topological Polar Surface Area | 63.2 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 6 |
| Rotatable Bonds | 5 |
| Exact Mass | 342.11035 |
| Heavy Atoms | 25 |
| Complexity | 508.0 |
Chemical Identifiers
| CAS Number | 16790-93-5 |
|---|---|
| SMILES | COC1=CC=C(C=C1)C2=C(C(=O)C3=C(O2)C=C(C=C3OC)OC)OC |
| InChIKey | YZWIIEJLESXODL-UHFFFAOYSA-N |
Patent-Derived Application Labels
Derived from 3 IPC patent classification(s) across the SureChEMBL global patent database.
Product Overview
3,5,7,4'-Tetramethoxyflavone (CAS 16790-93-5), with molecular formula C19H18O6 and molecular weight 342.11 g/mol. IUPAC: 3,5,7-trimethoxy-2-(4-methoxyphenyl)chromen-4-one.
Chemical Property Profile of 3,5,7,4'-Tetramethoxyflavone
Property Insights of 3,5,7,4'-Tetramethoxyflavone
The XLogP value of 3.3 indicates that 3,5,7,4'-Tetramethoxyflavone is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 63.2 Ų falls within the moderate polarity range, balancing permeability and solubility for 3,5,7,4'-Tetramethoxyflavone. Following Lipinski's Rule of Five, 3,5,7,4'-Tetramethoxyflavone has 0 hydrogen bond donor(s) and 6 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.
Frequently Asked Questions
Frequently Asked Questions
What is the CAS number of 3,5,7,4'-Tetramethoxyflavone?
The CAS number of 3,5,7,4'-Tetramethoxyflavone is 16790-93-5.
What is the molecular formula of 3,5,7,4'-Tetramethoxyflavone?
The molecular formula of 3,5,7,4'-Tetramethoxyflavone is C19H18O6.
What is the molecular weight of 3,5,7,4'-Tetramethoxyflavone?
The molecular weight of 3,5,7,4'-Tetramethoxyflavone is 342.11 g/mol.
Where can I buy 3,5,7,4'-Tetramethoxyflavone?
You can request a quote for 3,5,7,4'-Tetramethoxyflavone directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for 3,5,7,4'-Tetramethoxyflavone?
Yes, KEHONG BIO provides custom synthesis services for 3,5,7,4'-Tetramethoxyflavone and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.