Determine the necessary mass, volume, or concentration for preparing a solution.
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Moligand™, ≥98% Moligand™ 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 13 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Pubchem Sid | 488181158 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/488181158 |
| Sonrisas canónicas | C1=CC=C(C=C1)C2=CC(=O)C3=CC=CC=C3O2 |
| IUPAC Name | 2-phenylchromen-4-one |
| InChIKey | VHBFFQKBGNRLFZ-UHFFFAOYSA-N |
| INCHI | 1S/C15H10O2/c16-13-10-15(11-6-2-1-3-7-11)17-14-9-5-4-8-12(13)14/h1-10H |
| Isómeros SMILES | C1=CC=C(C=C1)C2=CC(=O)C3=CC=CC=C3O2 |
| WGK Alemania | 2 |
| RTECS | DJ3100630 |
| Peso molecular | 222.24 |
| Beilstein | 157598 |
| Reaxy-Rn | 157598 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=157598&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 | Phenylpropanoids and polyketides |
| Clase | Flavonoids |
| Subclass | Flavones |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Flavones |
| Alternative Parents | Chromones Pyranones and derivatives Benzene and substituted derivatives Heteroaromatic compounds Oxacyclic compounds Organooxygen compounds Organic oxides Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteropolycyclic compounds |
| Substituents | Flavone - Chromone - Benzopyran - 1-benzopyran - Pyranone - Benzenoid - Monocyclic benzene moiety - Pyran - Heteroaromatic compound - Oxacycle - Organoheterocyclic compound - Organooxygen compound - Organic oxide - Organic oxygen compound - Hydrocarbon derivative - Aromatic heteropolycyclic compound |
| Descripción | This compound belongs to the class of organic compounds known as flavones. These are flavonoids with a structure based on the backbone of 2-phenylchromen-4-one (2-phenyl-1-benzopyran-4-one). |
| External Descriptors | a flavone |
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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 | Mar 18, 2026 | F156758 | |
| Certificate of Analysis | Oct 14, 2024 | F156758 | |
| Certificate of Analysis | Jun 28, 2024 | F156758 | |
| Certificate of Analysis | Jun 28, 2024 | F156758 | |
| Certificate of Analysis | Feb 21, 2024 | F156758 | |
| Certificate of Analysis | May 10, 2023 | F156758 | |
| Certificate of Analysis | May 10, 2023 | F156758 | |
| Certificate of Analysis | May 10, 2023 | F156758 | |
| Certificate of Analysis | May 10, 2023 | F156758 | |
| Certificate of Analysis | May 10, 2023 | F156758 | |
| Certificate of Analysis | Apr 23, 2023 | F156758 | |
| Certificate of Analysis | Apr 23, 2023 | F156758 | |
| Certificate of Analysis | Apr 23, 2023 | F156758 | |
| Certificate of Analysis | Apr 23, 2023 | F156758 | |
| Certificate of Analysis | Apr 23, 2023 | F156758 | |
| Certificate of Analysis | Apr 23, 2023 | F156758 | |
| Certificate of Analysis | Apr 23, 2023 | F156758 | |
| Certificate of Analysis | Nov 03, 2022 | F156758 | |
| Certificate of Analysis | Nov 03, 2022 | F156758 | |
| Certificate of Analysis | Nov 03, 2022 | F156758 | |
| Certificate of Analysis | Nov 03, 2022 | F156758 |
| Punto de ebullición (°C) | 185 °C/1 mmHg |
|---|---|
| Punto de fusión (°C) | 95 °C |
| Peso molecular | 222.240 g/mol |
| XLogP3 | 3.600 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 1 |
| Exact Mass | 222.068 Da |
| Monoisotopic Mass | 222.068 Da |
| Topological Polar Surface Area | 26.300 Ų |
| Heavy Atom Count | 17 |
| Formal Charge | 0 |
| Complexity | 326.000 |
| 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. Zhongyuan Deng, Yuting Zhang, Liying Fang, Min Zhang, Lixiang Wang, Xinzhi Ni, Xianchun Li. (2023) Identification of the Flavone-Inducible Counter-Defense Genes and Their cis-Elements in Helicoverpa armigera. Toxins, 15 (6): (365). [PMID:37368666] [10.3390/toxins15060365] |
| 2. Wang Chunyan, Hou Yaqi, Wang Xingyi, Li Weijun, Zhang Yunmao, Wang Shuli, Zheng Jing, Hou Xu. (2022) Structural and Interfacial Effects on Drug Release Kinetics of Liquid-Based Fibrous Catheter. Advanced Fiber Materials, 4 (6): (1645-1655). [PMID:] [10.1007/s42765-022-00201-3] |
| 3. Yan Huang, Dandan Pu, Zhilin Hao, Xiao Yang, Yuyu Zhang. (2021) The Effect of Prickly Ash (Zanthoxylum bungeanum Maxim) on the Taste Perception of Stewed Sheep Tail Fat by LC-QTOF-MS/MS and a Chemometrics Analysis. Foods, 10 (11): (2709). [PMID:34828990] [10.3390/foods10112709] |
| 4. Shan Wang, Min Zhang, Jinyong Huang, Leyao Li, Kaiyuan Huang, Yuting Zhang, Yalu Li, Zhongyuan Deng, Xinzhi Ni, Xianchun Li. (2020) Inductive and synergistic interactions between plant allelochemical flavone and Bt toxin Cry1Ac in Helicoverpa armigera. Insect Science, 28 (6): (1756-1765). [PMID:33377308] [10.1111/1744-7917.12897] |
| 5. Xinran Wang, Xufeng Zang, Hong Zhou, Na Wang, Yishan Fang, Bo Cui. (2024) Fe, Cu dual-atom catalysts assisted molecularly imprinted electrochemiluminescence sensor for ultrasensitive detection of trichlorfon. FOOD CHEMISTRY, [PMID:39298852] [10.1016/j.foodchem.2024.141294] |
| 6. Pengjie Zhang, Bin Du, Jiwei Xu, Jiang Wang, Zhiwei Liu, Bing Liu, Fanhua Meng, Zhaoyang Tong. (2024) Identification and Removal of Pollen Spectral Interference in the Classification of Hazardous Substances Based on Excitation Emission Matrix Fluorescence Spectroscopy. MOLECULES, 29 (13): (3132). [PMID:38999084] [10.3390/molecules29133132] |
| 7. Pengjie Zhang, Jiwei Xu, Bin Du, Qianyu Yang, Bing Liu, Jianjie Xu, Zhaoyang Tong. (2024) Improved Classification Performance of Bacteria in Interference Using Raman and Fourier-Transform Infrared Spectroscopy Combined with Machine Learning. MOLECULES, 29 (13): (2966). [PMID:38998917] [10.3390/molecules29132966] |
| 8. Li-Feng Li, Meng-Di Wang, Chen-Yang Zhang, Meng-Yao Jin, Hua-Lei Chen, Huan Luo, Tian-Yu Hou, Zhi-Jun Zhang, He Li. (2025) Influence of hydroxyl substitution on the inhibition of flavonoids in advanced glycation end-products formation in glucose-lysine-arginine Maillard reaction models. FOOD RESEARCH INTERNATIONAL, [PMID:40086959] [10.1016/j.foodres.2025.116068] |
| 9. Qinli Ye, Miaomiao Wu, Qian Xu, Shuwen Zeng, Tao Jiang, Wei Xiong, Songyin Fu, Muhammad Danang Birowosuto, Chenjie Gu. (2024) Porous carbon film/WO3-x nanosheets based SERS substrate combined with deep learning technique for molecule detection. SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY, [PMID:38309005] [10.1016/j.saa.2024.123962] |
| 10. Haolin Zhang, Jingjing Zhang, Hui Cao, Petra Högger, Randolph Arroo, Mohamed A. Farag, Avi Shpigelman, Jianbo Xiao, Chunlin Li. (2025) Amination of Flavonoids Possessing a Pyrogallol Group in Cell Culture Medium at 37°C. Food Frontiers, 6 (2): (1058-1078). [PMID:] [10.1002/fft2.70002] |
| 11. Deng Zhongyuan, Fang Liying, Cheng Lan, Yang Lihong, Zong Ruyi, Ding Qian, Wang Lixiang, Ni Xinzhi, Li Xianchun. (2025) Specialist/generalist divergence: phylogenetic constraints on the correlation between allelochemical tolerance spectra and host ranges of herbivorous insects. JOURNAL OF PEST SCIENCE, 99 (1): (10). [PMID:] [10.1007/s10340-025-02005-x] |
| 12. Hainan Song, Weiwei Cao, Xiushi Chen, Siqi Peng, Wenlong Sun, Xiaojun Yang, Mahmoud Salah, Mohamed A. Farag, Yajing Fang. (2026) Improvement of the Intestinal Absorption of Dihydroquercetin (DHQ) by Flavonoids via Inhibiting P-Glycoprotein (P-gp)-Mediated Efflux in P-gp Overexpressed KB/MDR1 Cells and Caco-2 Monolayers. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY, [PMID:41592218] [10.1021/acs.jafc.5c12044] |
| 13. Lirong Lu, Jiatian Zhu, Jingpeng Zhou, Xi Cheng, Baojie Liu, Chengrong Qin, Chen Liang, Caoxing Huang, Shuangquan Yao. (2026) Construction of lignin–metal polyphenol networks and their application in smart paper-based active packaging: Multifunctional materials with both antioxidant and UV-shielding functions. FOOD CHEMISTRY, [PMID:41713342] [10.1016/j.foodchem.2026.148498] |
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