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 8 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Pubchem Sid | 488189493 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/488189493 |
| Kanonisches Lächeln | C1C2=CC=CC=C2NC1=O |
| IUPAC Name | 1,3-dihydroindol-2-one |
| InChIKey | JYGFTBXVXVMTGB-UHFFFAOYSA-N |
| INCHI | 1S/C8H7NO/c10-8-5-6-3-1-2-4-7(6)9-8/h1-4H,5H2,(H,9,10) |
| Isomere SMILES | C1C2=CC=CC=C2NC1=O |
| WGK Deutschland | 3 |
| RTECS | NM2080500 |
| Molekulargewicht | 133.15 |
| Beilstein | 114692 |
| Reaxy-Rn | 114692 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=114692&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 |
| Klasse | Indoles and derivatives |
| Subclass | Indolines |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Indolines |
| Alternative Parents | Benzenoids Secondary carboxylic acid amides Lactams Azacyclic compounds Organopnictogen compounds Organonitrogen compounds Organic oxides Hydrocarbon derivatives Carbonyl compounds |
| Molecular Framework | Aromatic heteropolycyclic compounds |
| Substituents | Dihydroindole - Benzenoid - Carboxamide group - Lactam - Secondary carboxylic acid amide - Azacycle - Carboxylic acid derivative - Organic oxygen compound - Organooxygen compound - Organonitrogen compound - Carbonyl group - Organic nitrogen compound - Hydrocarbon derivative - Organic oxide - Organopnictogen compound - Aromatic heteropolycyclic compound |
| Beschreibung | This compound belongs to the class of organic compounds known as indolines. These are compounds containing an indole moiety, which consists of pyrrolidine ring fused to benzene to form 2,3-dihydroindole. |
| External Descriptors | an indole derivative |
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Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Datum | Artikel |
|---|---|---|---|
| Certificate of Analysis | Sep 01, 2026 | O100775 | |
| Certificate of Analysis | Sep 01, 2026 | O100775 | |
| Certificate of Analysis | Sep 01, 2026 | O100775 | |
| Certificate of Analysis | Sep 01, 2026 | O100775 | |
| Certificate of Analysis | Oct 14, 2025 | O100775 | |
| Certificate of Analysis | Oct 14, 2025 | O100775 | |
| Certificate of Analysis | Aug 11, 2025 | O100775 | |
| Certificate of Analysis | Aug 11, 2025 | O100775 | |
| Certificate of Analysis | Jan 09, 2025 | O100775 | |
| Certificate of Analysis | Apr 10, 2024 | O100775 | |
| Certificate of Analysis | Apr 10, 2024 | O100775 | |
| Certificate of Analysis | Apr 10, 2024 | O100775 | |
| Certificate of Analysis | Nov 23, 2022 | O100775 | |
| Certificate of Analysis | Aug 25, 2021 | O100775 | |
| Certificate of Analysis | Aug 25, 2021 | O100775 |
| Löslichkeit | Soluble in methanol, ethanol, dimethyl sulfoxide and ether. Insoluble in water. |
|---|---|
| Siedepunkt (°C) | 227°C/73mmHg |
| Schmelzpunkt (°C) | 123-128°C |
| Molekulargewicht | 133.150 g/mol |
| XLogP3 | 1.200 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 0 |
| Exact Mass | 133.053 Da |
| Monoisotopic Mass | 133.053 Da |
| Topological Polar Surface Area | 29.100 Ų |
| Heavy Atom Count | 10 |
| Formal Charge | 0 |
| Complexity | 155.000 |
| 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. Yu-Tong Duan, Zhong-Xia Wang. (2023) Transition-Metal-Free α-C-Alkylation of Oxindoles with Alcohols. Asian Journal of Organic Chemistry, 12 (5): (e202300015). [PMID:] [10.1002/ajoc.202300015] |
| 2. Yuanyuan Zhu, Long Wu, Heng Yan, Zhicheng Lu, Wenmin Yin, Heyou Han. (2019) Enzyme induced molecularly imprinted polymer on SERS substrate for ultrasensitive detection of patulin. ANALYTICA CHIMICA ACTA, [PMID:32029101] [10.1016/j.aca.2019.12.030] |
| 3. Li Yang, Wenxuan Wei, Yuanchi Ma, Yewei Xu, Guanjun Chang. (2019) Intermolecular channel expansion induced by cation-π interactions to enhance lithium storage in a crosslinked π-conjugated organic anode. JOURNAL OF POWER SOURCES, [PMID:] [10.1016/j.jpowsour.2019.227551] |
| 4. Jiadi Sun, Wei Guo, Jian Ji, Zaijun Li, Xiao Yuan, Fuwei Pi, Yinzhi Zhang, Xiulan Sun. (2019) Removal of patulin in apple juice based on novel magnetic molecularly imprinted adsorbent Fe3O4@SiO2@CS-GO@MIP. LWT-FOOD SCIENCE AND TECHNOLOGY, [PMID:] [10.1016/j.lwt.2019.108854] |
| 5. Chunle Wei, Jian Zhang, Jing Shi, Xiuhai Gan, Deyu Hu, Baoan Song. (2019) Synthesis, Antiviral Activity, and Induction of Plant Resistance of Indole Analogues Bearing Dithioacetal Moiety. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY, [PMID:31721582] [10.1021/acs.jafc.9b05357] |
| 6. Wu Long, Yan Heng, Li Guanghui, Xu Xin, Zhu Lin, Chen Xiaoqiang, Wang Jing. (2019) Surface-Imprinted Gold Nanoparticle-Based Surface-Enhanced Raman Scattering for Sensitive and Specific Detection of Patulin in Food Samples. Food Analytical Methods, 12 (7): (1648-1657). [PMID:] [10.1007/s12161-019-01498-4] |
| 7. Yanjuan Gao, Guoying Wang, Aijuan Zhou, Xiuping Yue, Yanqing Duan, Xin Kong, Xiao Zhang. (2019) Effect of nitrate on indole degradation characteristics and methanogenesis under mixed denitrification and methanogenesis culture. BIOCHEMICAL ENGINEERING JOURNAL, [PMID:] [10.1016/j.bej.2019.02.009] |
| 8. Huowang Zheng, Fangshu Shi, Jinjun Li, Xiangyu Bian, Shuisheng Wu, Xiaoqiong Li. (2025) The Dose-Dependent Influence of Type 2 Resistant Starch on Gut Microbial Communities and Metabolic Outputs: An In Vitro Simulation. Foods, 14 (18): (3255). [PMID:41008227] [10.3390/foods14183255] |
| 9. Wenyan Yan, Shuyue Li, Baoqing Bai, Ying Zhang, Jinhua Zhang, Tao Bo, Qinghua Wang, Ying Gu, Yukun Yang, Shuo Wang. (2026) Three-birds-with-one-stone: MIP-decorated MOF/COF hybrid nanoplatform for multifunctional PEC sensing, adsorption, and photocatalytic degradation of patulin. FOOD CHEMISTRY, [PMID:] [10.1016/j.foodchem.2026.150741] |