Determine the necessary mass, volume, or concentration for preparing a solution.
5,7,2'-Trimethoxyflavone , CAS No.4308-57-0
AVAILABLE TO ORDER
Storage
Room temperature
Shipped In
Normal
224,000+ research products · Triple ISO certified · COA & SDS available for every product · Same-day shipping on in-stock items
Why this grade
for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Storage & shipping
Room temperature Ships Normal Check lot-specific COA for exact specifications.
Quality documents
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Literature proof
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Specifications
Storage
Room temperature
Shipped In
Normal
Names and Identifiers
Canonical Smiles
COC1=CC=CC=C1C2=CC(=O)C3=C(O2)C=C(C=C3OC)OC
IUPAC Name
5,7-dimethoxy-2-(2-methoxyphenyl)chromen-4-one
InChIKey
IAVDTHSFRQVKKU-UHFFFAOYSA-N
INCHI
1S/C18H16O5/c1-20-11-8-16(22-3)18-13(19)10-15(23-17(18)9-11)12-6-4-5-7-14(12)21-2/h4-10H,1-3H3
Isomeric SMILES
COC1=CC=CC=C1C2=CC(=O)C3=C(O2)C=C(C=C3OC)OC
Alternate CAS
4308-57-0
PubChem CID
5322103
Documentation
📋 Safety Data Sheet (SDS)
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →✅ Certificate of Analysis (COA)
Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →🔬 Specification Sheet
Full quality attributes and acceptance criteria for this grade.
View spec sheet →Advanced Data
Taxonomic Classification
Taxonomy Tree
- Kingdom Organic compounds
- Superclass Phenylpropanoids and polyketides
- Class Flavonoids
- Subclass O-methylated flavonoids
- Class Flavonoids
- Superclass Phenylpropanoids and polyketides
| Kingdom | Organic compounds |
|---|---|
| Superclass | Phenylpropanoids and polyketides |
| Class | Flavonoids |
| Subclass | O-methylated flavonoids |
| Intermediate Tree Nodes | Not available |
| Direct Parent | 7-O-methylated flavonoids |
| Alternative Parents | 5-O-methylated flavonoids 2'-O-methylated flavonoids Flavones Chromones Phenoxy compounds Methoxybenzenes Anisoles Pyranones and derivatives Alkyl aryl ethers Vinylogous esters Heteroaromatic compounds Oxacyclic compounds Organic oxides Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteropolycyclic compounds |
| Substituents | 2p-methoxyflavonoid-skeleton - 5-methoxyflavonoid-skeleton - 7-methoxyflavonoid-skeleton - Flavone - Chromone - Benzopyran - 1-benzopyran - Phenoxy compound - Anisole - Methoxybenzene - Phenol ether - Alkyl aryl ether - Pyranone - Benzenoid - Monocyclic benzene moiety - Pyran - Vinylogous ester - Heteroaromatic compound - Ether - Organoheterocyclic compound - Oxacycle - Organooxygen compound - Organic oxygen compound - Hydrocarbon derivative - Organic oxide - Aromatic heteropolycyclic compound |
| Description | This compound belongs to the class of organic compounds known as 7-o-methylated flavonoids. These are flavonoids with methoxy groups attached to the C7 atom of the flavonoid backbone. |
| External Descriptors | Flavones and Flavonols |
3D Structure
Interactive Chemical Structure Model
Certificates（CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:
Chemical and Physical Properties
| Molecular Weight | 312.300 g/mol |
|---|---|
| XLogP3 | 3.100 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 4 |
| Exact Mass | 312.1 Da |
| Monoisotopic Mass | 312.1 Da |
| Topological Polar Surface Area | 54.000 Ų |
| Heavy Atom Count | 23 |
| Formal Charge | 0 |
| Complexity | 460.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 1 |
Solution Calculators
Reviews
Customer Reviews
Remind me later
Products are supplied to verified businesses, institutions, and qualified professionals for research and development use only. Not for use in humans, animals, diagnosis, or therapy.
Copyright © 2023–present Aladdin Scientific Corp. All rights reserved.