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≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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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 | C1=CC(=CC=C1C2C(C(=O)C3=C(O2)C=C(C=C3)O)O)O |
|---|---|
| IUPAC Name | (2R,3R)-3,7-dihydroxy-2-(4-hydroxyphenyl)-2,3-dihydrochromen-4-one |
| InChIKey | VRTGGIJPIYOHGT-LSDHHAIUSA-N |
| INCHI | 1S/C15H12O5/c16-9-3-1-8(2-4-9)15-14(19)13(18)11-6-5-10(17)7-12(11)20-15/h1-7,14-17,19H/t14-,15+/m0/s1 |
| Isómeros SMILES | C1=CC(=CC=C1[C@@H]2[C@H](C(=O)C3=C(O2)C=C(C=C3)O)O)O |
| CAS alternativo | 1226-22-8 |
| PubChem CID | 442410 |
Comprehensive hazard, handling, storage, and regulatory compliance document.
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View spec sheet →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Phenylpropanoids and polyketides |
| Clase | Flavonoids |
| Subclass | Flavans |
| Intermediate Tree Nodes | Flavanones |
| Direct Parent | Flavanonols |
| Alternative Parents | 7-hydroxyflavonoids 4'-hydroxyflavonoids 3-hydroxyflavonoids Chromones Aryl alkyl ketones Alkyl aryl ethers 1-hydroxy-2-unsubstituted benzenoids Benzene and substituted derivatives Secondary alcohols Oxacyclic compounds Organic oxides Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteropolycyclic compounds |
| Substituents | 3-hydroxyflavonoid - 4'-hydroxyflavonoid - 7-hydroxyflavonoid - Flavanonol - Hydroxyflavonoid - Chromone - Chromane - Benzopyran - 1-benzopyran - Aryl alkyl ketone - Aryl ketone - 1-hydroxy-2-unsubstituted benzenoid - Alkyl aryl ether - Phenol - Monocyclic benzene moiety - Benzenoid - Secondary alcohol - Ketone - Ether - Organoheterocyclic compound - Oxacycle - Organic oxide - Organic oxygen compound - Alcohol - Hydrocarbon derivative - Organooxygen compound - Aromatic heteropolycyclic compound |
| Descripción | This compound belongs to the class of organic compounds known as flavanonols. These are compounds containing a flavan-3-one moiety, with a structure characterized by a 2-phenyl-3,4-dihydro-2H-1-benzopyran bearing a hydroxyl group and a ketone at the carbon C2 and C3, respectively. |
| External Descriptors | Dihyroflavonols |
| Peso molecular | 272.250 g/mol |
|---|---|
| XLogP3 | 1.600 |
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 1 |
| Exact Mass | 272.068 Da |
| Monoisotopic Mass | 272.068 Da |
| Topological Polar Surface Area | 87.000 Ų |
| Heavy Atom Count | 20 |
| Formal Charge | 0 |
| Complexity | 363.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 2 |
| 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 |