≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Room temperature Ships Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Sonrisas canónicas | COC1=C(C2=C(C=C1O)OC(=C(C2=O)OC)C3=CC(=C(C=C3)O)O)O |
|---|---|
| IUPAC Name | 2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3,6-dimethoxychromen-4-one |
| InChIKey | KIGVXRGRNLQNNI-UHFFFAOYSA-N |
| INCHI | 1S/C17H14O8/c1-23-16-10(20)6-11-12(13(16)21)14(22)17(24-2)15(25-11)7-3-4-8(18)9(19)5-7/h3-6,18-21H,1-2H3 |
| Isómeros SMILES | COC1=C(C2=C(C=C1O)OC(=C(C2=O)OC)C3=CC(=C(C=C3)O)O)O |
| CAS alternativo | 5188-73-8 |
| PubChem CID | 5281603 |
| Términos de entrada MeSH | 3',4',5,7-tetrahydroxy-3,6-dimethoxyflavone;3,6-dimethoxyquercetagetin;axillarin;DMQT |
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →Full quality attributes and acceptance criteria for this grade.
View spec sheet →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Phenylpropanoids and polyketides |
| Clase | Flavonoids |
| Subclass | O-methylated flavonoids |
| Intermediate Tree Nodes | Not available |
| Direct Parent | 6-O-methylated flavonoids |
| Alternative Parents | 3-O-methylated flavonoids 3'-hydroxyflavonoids 4'-hydroxyflavonoids 5-hydroxyflavonoids 7-hydroxyflavonoids Flavones 3-methoxychromones Anisoles Catechols 1-hydroxy-2-unsubstituted benzenoids Alkyl aryl ethers Pyranones and derivatives 1-hydroxy-4-unsubstituted benzenoids Benzene and substituted derivatives Heteroaromatic compounds Vinylogous acids Oxacyclic compounds Hydrocarbon derivatives Organic oxides |
| Molecular Framework | Aromatic heteropolycyclic compounds |
| Substituents | 3-methoxyflavonoid-skeleton - 6-methoxyflavonoid-skeleton - 7-hydroxyflavonoid - 3'-hydroxyflavonoid - 4'-hydroxyflavonoid - Flavone - Hydroxyflavonoid - 5-hydroxyflavonoid - 3-methoxychromone - Chromone - Benzopyran - 1-benzopyran - Anisole - Catechol - 1-hydroxy-4-unsubstituted benzenoid - Alkyl aryl ether - 1-hydroxy-2-unsubstituted benzenoid - Pyranone - Phenol - Benzenoid - Pyran - Monocyclic benzene moiety - Vinylogous acid - Heteroaromatic compound - Organoheterocyclic compound - Oxacycle - Ether - Organic oxygen compound - Organooxygen compound - Hydrocarbon derivative - Organic oxide - Aromatic heteropolycyclic compound |
| Descripción | This compound belongs to the class of organic compounds known as 6-o-methylated flavonoids. These are flavonoids with methoxy groups attached to the C6 atom of the flavonoid backbone. |
| External Descriptors | Flavones and Flavonols |
| Activity Type | Relation | Activity value | Units | Action Type | Journal | PubMed Id | doi | Assay Aladdin ID |
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| Activity Type | Relation | Activity value | Units | Action Type | Journal | PubMed Id | doi | Assay Aladdin ID |
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| Activity Type | Relation | Activity value | Units | Action Type | Journal | PubMed Id | doi | Assay Aladdin ID |
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| Peso molecular | 346.300 g/mol |
|---|---|
| XLogP3 | 2.500 |
| Hydrogen Bond Donor Count | 4 |
| Hydrogen Bond Acceptor Count | 8 |
| Rotatable Bond Count | 3 |
| Exact Mass | 346.069 Da |
| Monoisotopic Mass | 346.069 Da |
| Topological Polar Surface Area | 126.000 Ų |
| Heavy Atom Count | 25 |
| Formal Charge | 0 |
| Complexity | 547.000 |
| 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 |
