Determine the necessary mass, volume, or concentration for preparing a solution.
10mM in DMSO for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at -80°C Ships Dry ice packs + Cold packs 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 1 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Pubchem Sid | 528761178 |
|---|---|
| 정식 스마일 | C1=COC2=CC(=CC(=C2C1=O)O)O |
| IUPAC Name | 5,7-dihydroxychromen-4-one |
| InChIKey | NYCXYKOXLNBYID-UHFFFAOYSA-N |
| INCHI | 1S/C9H6O4/c10-5-3-7(12)9-6(11)1-2-13-8(9)4-5/h1-4,10,12H |
| 이성체 SMILES | C1=COC2=CC(=CC(=C2C1=O)O)O |
| 분자량 | 178.14 |
| Reaxy-Rn | 154579 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=154579&ln= |
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 |
| 분류 | Benzopyrans |
| Subclass | 1-benzopyrans |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Chromones |
| Alternative Parents | Pyranones and derivatives 1-hydroxy-4-unsubstituted benzenoids 1-hydroxy-2-unsubstituted benzenoids Vinylogous acids Heteroaromatic compounds Oxacyclic compounds Organooxygen compounds Organic oxides Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteropolycyclic compounds |
| Substituents | Chromone - 1-hydroxy-4-unsubstituted benzenoid - 1-hydroxy-2-unsubstituted benzenoid - Pyranone - Benzenoid - Pyran - Heteroaromatic compound - Vinylogous acid - Oxacycle - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Aromatic heteropolycyclic compound |
| 설명 | This compound belongs to the class of organic compounds known as chromones. These are compounds containing a benzopyran-4-one moiety. |
| External Descriptors | chromones |
| 용해성 | insoluble in H2O; ≥5.41 mg/mL in EtOH with gentle warming; ≥7.05 mg/mL in DMSO |
|---|---|
| 감도 | Light sensitive |
| 분자량 | 178.140 g/mol |
| XLogP3 | 1.400 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 0 |
| Exact Mass | 178.027 Da |
| Monoisotopic Mass | 178.027 Da |
| Topological Polar Surface Area | 66.800 Ų |
| Heavy Atom Count | 13 |
| Formal Charge | 0 |
| Complexity | 248.000 |
| 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. Wang Baolin, Wang Qinqin, Yuan Renyikun, Yang Shilin, Lu Meilin, Yuan Fuhong, Dong Zhidan, Mo Menghuan, Pan Qiming, Gao Hongwei. (2023) Prenylated chromones and flavonoids isolated from the roots of Flemingia macrophylla and their anti-lung cancer activity. Chinese Medicine, 18 (1): (1-14). [PMID:37996917] [10.1186/s13020-023-00860-3] |