≥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=CC(=CC(=C1O)OC)C2=C(C(=O)C3=C(C=C(C=C3O2)O)O)O |
|---|---|
| IUPAC Name | 3,5,7-trihydroxy-2-(4-hydroxy-3,5-dimethoxyphenyl)chromen-4-one |
| InChIKey | UZMAPBJVXOGOFT-UHFFFAOYSA-N |
| INCHI | 1S/C17H14O8/c1-23-11-3-7(4-12(24-2)14(11)20)17-16(22)15(21)13-9(19)5-8(18)6-10(13)25-17/h3-6,18-20,22H,1-2H3 |
| Isómeros SMILES | COC1=CC(=CC(=C1O)OC)C2=C(C(=O)C3=C(C=C(C=C3O2)O)O)O |
| CAS alternativo | 4423-37-4 |
| PubChem CID | 5281953 |
| Términos de entrada MeSH | 3,5,7,4'-tetrahydroxy-3',5'dimethoxyflavone;syringetin |
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 | Flavones |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Flavonols |
| Alternative Parents | 3'-O-methylated flavonoids 3-hydroxyflavonoids 4'-hydroxyflavonoids 5-hydroxyflavonoids 7-hydroxyflavonoids Chromones Dimethoxybenzenes Methoxyphenols Anisoles Phenoxy compounds 1-hydroxy-2-unsubstituted benzenoids Alkyl aryl ethers Pyranones and derivatives 1-hydroxy-4-unsubstituted benzenoids Heteroaromatic compounds Vinylogous acids Oxacyclic compounds Polyols Organic oxides Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteropolycyclic compounds |
| Substituents | 3p-methoxyflavonoid-skeleton - 3-hydroxyflavone - 3-hydroxyflavonoid - 4'-hydroxyflavonoid - 5-hydroxyflavonoid - 7-hydroxyflavonoid - Hydroxyflavonoid - Chromone - Benzopyran - M-dimethoxybenzene - Dimethoxybenzene - Methoxyphenol - 1-benzopyran - Phenoxy compound - Anisole - Methoxybenzene - Phenol ether - Phenol - 1-hydroxy-2-unsubstituted benzenoid - Pyranone - 1-hydroxy-4-unsubstituted benzenoid - Alkyl aryl ether - Benzenoid - Pyran - Monocyclic benzene moiety - Vinylogous acid - Heteroaromatic compound - Polyol - Organoheterocyclic compound - Oxacycle - Ether - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Aromatic heteropolycyclic compound |
| Descripción | This compound belongs to the class of organic compounds known as flavonols. These are compounds that contain a flavone (2-phenyl-1-benzopyran-4-one) backbone carrying a hydroxyl group at the 3-position. |
| External Descriptors | Flavones and Flavonols |
| Activity Type | Relation | Activity value | Units | Action Type | Journal | PubMed Id | doi | Assay Aladdin ID |
|---|
| Activity Type | Relation | Activity value | Units | Action Type | Journal | PubMed Id | doi | Assay Aladdin ID |
|---|
| Activity Type | Relation | Activity value | Units | Action Type | Journal | PubMed Id | doi | Assay Aladdin ID |
|---|
| Activity Type | Relation | Activity value | Units | Action Type | Journal | PubMed Id | doi | Assay Aladdin ID |
|---|
| Peso molecular | 346.300 g/mol |
|---|---|
| XLogP3 | 1.800 |
| 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 | 533.000 |
| 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 |
