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Reagent grade Reagent Grade for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Room temperature Ships Normal 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.
| Pubchem Sid | 488184708 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/488184708 |
| Sonrisas canónicas | C1=CC=C(C(=C1)C2=C3C=C(C(=O)C=C3OC4=CC(=C(C=C42)O)O)O)O |
| IUPAC Name | 2,6,7-trihydroxy-9-(2-hydroxyphenyl)xanthen-3-one |
| InChIKey | GRWQEXZZWRVXDZ-UHFFFAOYSA-N |
| INCHI | 1S/C19H12O6/c20-12-4-2-1-3-9(12)19-10-5-13(21)15(23)7-17(10)25-18-8-16(24)14(22)6-11(18)19/h1-8,20-23H |
| Isómeros SMILES | C1=CC=C(C(=C1)C2=C3C=C(C(=O)C=C3OC4=CC(=C(C=C42)O)O)O)O |
| PubChem CID | 72722 |
| Peso molecular | 336.3 |
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 | Organoheterocyclic compounds |
| Clase | Benzopyrans |
| Subclass | 1-benzopyrans |
| Intermediate Tree Nodes | Dibenzopyrans |
| Direct Parent | Xanthenes |
| Alternative Parents | 1-hydroxy-4-unsubstituted benzenoids 1-hydroxy-2-unsubstituted benzenoids Benzene and substituted derivatives Heteroaromatic compounds Cyclic ketones Polyols Oxacyclic compounds Organic oxides Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteropolycyclic compounds |
| Substituents | Xanthene - 1-hydroxy-4-unsubstituted benzenoid - 1-hydroxy-2-unsubstituted benzenoid - Phenol - Benzenoid - Monocyclic benzene moiety - Heteroaromatic compound - Cyclic ketone - Oxacycle - Polyol - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Aromatic heteropolycyclic compound |
| Descripción | This compound belongs to the class of organic compounds known as xanthenes. These are polycyclic aromatic compounds containing a xanthene moiety, which consists of two benzene rings joined to each other by a pyran ring. |
| External Descriptors | Not available |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Fecha | Articulo |
|---|---|---|---|
| Certificate of Analysis | Jun 08, 2026 | S103060 | |
| Certificate of Analysis | Jun 08, 2026 | S103060 | |
| Certificate of Analysis | Jun 08, 2026 | S103060 | |
| Certificate of Analysis | Jun 08, 2026 | S103060 | |
| Certificate of Analysis | Jun 08, 2026 | S103060 | |
| Certificate of Analysis | Jun 08, 2026 | S103060 | |
| Certificate of Analysis | Jun 08, 2026 | S103060 | |
| Certificate of Analysis | Jun 08, 2026 | S103060 | |
| Certificate of Analysis | Mar 10, 2026 | S103060 | |
| Certificate of Analysis | Sep 08, 2025 | S103060 | |
| Certificate of Analysis | Jul 12, 2023 | S103060 | |
| Certificate of Analysis | Jun 19, 2023 | S103060 | |
| Certificate of Analysis | Jun 19, 2023 | S103060 | |
| Certificate of Analysis | Jun 19, 2023 | S103060 | |
| Certificate of Analysis | Jun 19, 2023 | S103060 | |
| Certificate of Analysis | Feb 02, 2023 | S103060 | |
| Certificate of Analysis | Feb 02, 2023 | S103060 | |
| Certificate of Analysis | Dec 10, 2022 | S103060 | |
| Certificate of Analysis | Oct 19, 2022 | S103060 | |
| Certificate of Analysis | Oct 19, 2022 | S103060 |
| Peso molecular | 336.300 g/mol |
|---|---|
| XLogP3 | 2.100 |
| Hydrogen Bond Donor Count | 4 |
| Hydrogen Bond Acceptor Count | 6 |
| Rotatable Bond Count | 1 |
| Exact Mass | 336.063 Da |
| Monoisotopic Mass | 336.063 Da |
| Topological Polar Surface Area | 107.000 Ų |
| Heavy Atom Count | 25 |
| Formal Charge | 0 |
| Complexity | 675.000 |
| 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 |
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