Determine the necessary mass, volume, or concentration for preparing a solution.
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≥98%(GC) 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 3 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
application:
Xanthone is used predominantly as oxygenated polycyclic aromatic compounds, and as a vasorelaxant. It can be used as a fluorescent agent, as well as an intermediate in organic synthesis and chemical research.
| Pubchem Sid | 488180247 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/488180247 |
| Sonrisas canónicas | C1=CC=C2C(=C1)C(=O)C3=CC=CC=C3O2 |
| IUPAC Name | xanthen-9-one |
| InChIKey | JNELGWHKGNBSMD-UHFFFAOYSA-N |
| INCHI | 1S/C13H8O2/c14-13-9-5-1-3-7-11(9)15-12-8-4-2-6-10(12)13/h1-8H |
| Isómeros SMILES | C1=CC=C2C(=C1)C(=O)C3=CC=CC=C3O2 |
| WGK Alemania | 3 |
| RTECS | ZD5711000 |
| PubChem CID | 7020 |
| Número ONU | 2811 |
| Peso molecular | 196.2 |
| Beilstein | 140443 |
| Reaxy-Rn | 140443 |
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 - Xanthenes |
| Direct Parent | Xanthones |
| Alternative Parents | Chromones Pyranones and derivatives Benzenoids Heteroaromatic compounds Oxacyclic compounds Organooxygen compounds Organic oxides Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteropolycyclic compounds |
| Substituents | Xanthone - Chromone - Pyranone - Benzenoid - Pyran - Heteroaromatic compound - Oxacycle - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Aromatic heteropolycyclic compound |
| Descripción | This compound belongs to the class of organic compounds known as xanthones. These are polycyclic aromatic compounds containing a xanthene moiety conjugated to a ketone group at carbon 9. Xanthene is a tricyclic compound made up of two benzene rings linearly fused to each other through a pyran ring. |
| External Descriptors | xanthones |
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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 | Oct 13, 2025 | X107228 | |
| Certificate of Analysis | Feb 07, 2025 | X107228 | |
| Certificate of Analysis | Feb 07, 2025 | X107228 | |
| Certificate of Analysis | Dec 13, 2021 | X107228 | |
| Certificate of Analysis | Dec 13, 2021 | X107228 | |
| Certificate of Analysis | Dec 13, 2021 | X107228 | |
| Certificate of Analysis | Dec 13, 2021 | X107228 | |
| Certificate of Analysis | Dec 13, 2021 | X107228 | |
| Certificate of Analysis | Dec 13, 2021 | X107228 | |
| Certificate of Analysis | Dec 13, 2021 | X107228 |
| Solubilidad | It is Soluble in water (partly), chloroform, hot Toluene, ether (slightly), and hot alcohol. |
|---|---|
| Punto de ebullición (°C) | 349-350°C |
| Punto de fusión (°C) | 172-180℃ |
| Peso molecular | 196.200 g/mol |
| XLogP3 | 3.400 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 196.052 Da |
| Monoisotopic Mass | 196.052 Da |
| Topological Polar Surface Area | 26.300 Ų |
| Heavy Atom Count | 15 |
| Formal Charge | 0 |
| Complexity | 237.000 |
| 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 |
| 1. Nian Wang, Die Zhou, Huaying Liu, Yina Tu, Yanqiong Ma, Yingjie Li. (2023) Triplet-Excited Dissolved Organic Matter Efficiently Promoted Atmospheric Sulfate Production: Kinetics and Mechanisms. Separations, 10 (6): (335). [PMID:] [10.3390/separations10060335] |
| 2. Huan He, Dan Xiong, Fengxia Han, Zhiang Xu, Bin Huang, Xuejun Pan. (2018) Dissolved oxygen inhibits the promotion of chlorothalonil photodegradation mediated by humic acid. JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY, [PMID:] [10.1016/j.jphotochem.2018.04.050] |
| 3. Mingye Zhao, Jie Chen, Heyong Wang, Yuqing Wang, Guixiang Huang, Ning Zhu, Yuguang Li, Zheng Fang, Yujing Hu, Kai Guo. (2024) A Photo-Enzymatic Cascade to Access Dihydrocoumarins from Incompatibility to Compatibility. Molecular Catalysis, [PMID:] [10.1016/j.mcat.2024.113852] |