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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.
| Canonical Smiles | C1=CC(=C(C2=C1C3=C(C(=C(C=C3C(=O)O2)O)O)O)O)O |
|---|---|
| IUPAC Name | 3,4,8,9,10-pentahydroxybenzo[c]chromen-6-one |
| InChIKey | ZELMDXUEWHBWPN-UHFFFAOYSA-N |
| INCHI | 1S/C13H8O7/c14-6-2-1-4-8-5(3-7(15)9(16)11(8)18)13(19)20-12(4)10(6)17/h1-3,14-18H |
| Isomeric SMILES | C1=CC(=C(C2=C1C3=C(C(=C(C=C3C(=O)O2)O)O)O)O)O |
| PubChem CID | 18504424 |
| MeSH Entry Terms | 3,4,8,9,10-pentahydroxydibenzo(b,d)pyran-6-one |
Comprehensive hazard, handling, storage, and regulatory compliance document.
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View spec sheet →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Phenylpropanoids and polyketides |
| Class | Tannins |
| Subclass | Hydrolyzable tannins |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Hydrolyzable tannins |
| Alternative Parents | 7,8-dihydroxycoumarins Isocoumarins and derivatives 2-benzopyrans 1-benzopyrans Pyranones and derivatives 1-hydroxy-4-unsubstituted benzenoids 1-hydroxy-2-unsubstituted benzenoids Heteroaromatic compounds Lactones Polyols Oxacyclic compounds Organic oxides Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteropolycyclic compounds |
| Substituents | Hydrolyzable tannin - 7,8-dihydroxycoumarin - Coumarin - Isocoumarin - Benzopyran - 1-benzopyran - 2-benzopyran - 1-hydroxy-4-unsubstituted benzenoid - Pyranone - 1-hydroxy-2-unsubstituted benzenoid - Benzenoid - Pyran - Heteroaromatic compound - Lactone - Organoheterocyclic compound - Polyol - Oxacycle - Organooxygen compound - Organic oxide - Organic oxygen compound - Hydrocarbon derivative - Aromatic heteropolycyclic compound |
| Description | This compound belongs to the class of organic compounds known as hydrolyzable tannins. These are tannins with a structure characterized by either of the following models. In model 1, the structure contains galloyl units (in some cases, shikimic acid units) that are linked to diverse polyol carbohydrate-, catechin-, or triterpenoid units. In model 2, contains at least two galloyl units C-C coupled to each other, and do not contain a glycosidically linked catechin unit. |
| External Descriptors | Not available |
| Molecular Weight | 276.200 g/mol |
|---|---|
| XLogP3 | 1.300 |
| Hydrogen Bond Donor Count | 5 |
| Hydrogen Bond Acceptor Count | 7 |
| Rotatable Bond Count | 0 |
| Exact Mass | 276.027 Da |
| Monoisotopic Mass | 276.027 Da |
| Topological Polar Surface Area | 127.000 Ų |
| Heavy Atom Count | 20 |
| Formal Charge | 0 |
| Complexity | 400.000 |
| 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 |