≥97%(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 9 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Reactant for synthesis of: . Chiral microporous materials from achiral precursors . Aryl and heteroaryl N-acylureas via microwave-assisted palladium-catalyzed carbonylation . A highly water-soluble peptide based human neutrophil elastase inhibitor . Heterocycles by cyanoacetylation for antimicrobial use Reactant for: . Pd-catalyzed C-N bond formation with heteroaromatic tosylates . Oxidative amidation of activated alkenes
| Pubchem Sid | 508808052 |
|---|---|
| Canonical Smiles | C1CNC(=O)N1 |
| IUPAC Name | imidazolidin-2-one |
| InChIKey | YAMHXTCMCPHKLN-UHFFFAOYSA-N |
| INCHI | 1S/C3H6N2O/c6-3-4-1-2-5-3/h1-2H2,(H2,4,5,6) |
| Isomeric SMILES | C1CNC(=O)N1 |
| WGK Germany | 1 |
| RTECS | NJ0570000 |
| Molecular Weight | 86.09 |
| Beilstein | 106252 |
| Reaxy-Rn | 106252 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=106252&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 |
| Class | Azolines |
| Subclass | Imidazolines |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Imidazolines |
| Alternative Parents | Isoureas Propargyl-type 1,3-dipolar organic compounds Carboximidamides Azacyclic compounds Organopnictogen compounds Organooxygen compounds Hydrocarbon derivatives |
| Molecular Framework | Aliphatic heteromonocyclic compounds |
| Substituents | 2-imidazoline - Isourea - Azacycle - Organic 1,3-dipolar compound - Propargyl-type 1,3-dipolar organic compound - Carboximidamide - Organic nitrogen compound - Organic oxygen compound - Organopnictogen compound - Hydrocarbon derivative - Organooxygen compound - Organonitrogen compound - Aliphatic heteromonocyclic compound |
| Description | This compound belongs to the class of organic compounds known as imidazolines. These are organic compounds containing an imidazoline ring, which is an unsaturated ring (derived from imidazole) with two nitrogen atoms at positions 1 and 3 respectively, and containing only one CN double bond. |
| External Descriptors | ureas - imidazolidinone |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
 H2618219 | Certificate of Analysis | Aug 25, 2026 | I157588 |
| C2604012 | Certificate of Analysis | Mar 18, 2026 | I157588 |
| C2222378 | Certificate of Analysis | Jan 19, 2026 | I157588 |
| C2222379 | Certificate of Analysis | Jan 19, 2026 | I157588 |
| C2222386 | Certificate of Analysis | Jan 19, 2026 | I157588 |
| C2222444 | Certificate of Analysis | Jan 19, 2026 | I157588 |
| H2518043 | Certificate of Analysis | Aug 28, 2025 | I157588 |
| H2104187 | Certificate of Analysis | May 12, 2025 | I157588 |
| L1913105 | Certificate of Analysis | Oct 19, 2023 | I157588 |
| E2522023 | Certificate of Analysis | Feb 21, 2022 | I157588 |
| L2409079 | Certificate of Analysis | Feb 21, 2022 | I157588 |
| Solubility | Solubility in Methanol almost transparency |
|---|---|
| Melt Point(°C) | 131-136℃ |
| Molecular Weight | 86.090 g/mol |
| XLogP3 | -1.300 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 0 |
| Exact Mass | 86.048 Da |
| Monoisotopic Mass | 86.048 Da |
| Topological Polar Surface Area | 41.100 Ų |
| Heavy Atom Count | 6 |
| Formal Charge | 0 |
| Complexity | 63.200 |
| 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. Jong Kwanghyok, Ju Benzhi, Xiu Jinghai, Her Ryohua, Son Sunil. (2018) Temperature and pH dual responsive 2-(dimethylamino)ethanethiol modified starch derivatives via a thiol-yne reaction for drug delivery. COLLOID AND POLYMER SCIENCE, 296 (3): (627-636). [PMID:] [10.1007/s00396-018-4284-0] |
| 2. Mingxuan Zhu, Yaxuan Du, Xiejun Wang, Fuying Zhao, Jun Wu, Baohe Wang, Jing Ma. (2025) Designing and screening of novel ionic liquids for CO2 capture by a new predictive model based on multi-scale simulation. FUEL, [PMID:] [10.1016/j.fuel.2025.134584] |
| 3. Wentao Zheng, Jialing Chen, Yujiao Jia, Nengqi Sun, Shiping Wang, Xianku Wu, Xuehua Zhang. (2024) Efficient absorption of low-concentration CO2 by DBU/N-heterocyclic DESs aqueous solutions: A combination of shuttling role of nitrogen heterocycles and synergistic roles of DBU and water. JOURNAL OF MOLECULAR LIQUIDS, [PMID:] [10.1016/j.molliq.2024.126737] |
| 4. Liu Jianbo, Zhang Meng, Sun Xiaoran, Xiang Linhu, Yang Xiangyu, Hu Xin, Wang Zhicheng, Hou Tian, Qin Jinzhao, Huang Yuelong, Abdi-Jalebi Mojtaba, Hao Xiaojing. (2025) Scalable Fabrication of Methylammonium-Free Wide-Bandgap Perovskite Solar Cells by Blade Coating in Ambient Air. Nano-Micro Letters, 17 (1): (1-11). [PMID:40591204] [10.1007/s40820-025-01838-6] |
| 5. Qi Tan, Zhiwei Liu, Yao Zhang, Yongle Xia, Xiaoyi Zhang, Bingliang Gao. (2025) Superbase-alcohol vitreous mixture solvents containing additives for efficient and reversible CO2 capture. Journal of Environmental Chemical Engineering, [PMID:] [10.1016/j.jece.2025.119114] |
| 6. Kai-Yao Wang, Jing-Jing Li, Feng-Qi Shi, Yi-Ming Zhao, Ze-Yu Wang, Xin-Rong Zhang, Lin Cheng, Cheng Wang. (2025) Wrinkled Layered Sulfide With Tunable Channels Unlocks Precision in Rare Earth Extraction From Radioactive Wastewater. ADVANCED MATERIALS, [PMID:41126627] [10.1002/adma.202515936] |
| 7. Cao Yong, Tang Sisi, Kong Weili, Wang Xinyu, He Xiaomin, Li Haibin, Jin Jie, Zhang Jun. (2025) Commercialized Cyclic (thio)urea for ring-opening polymerization of rac-lactide and ε-caprolactone. JOURNAL OF POLYMER RESEARCH, 32 (11): (1-8). [PMID:] [10.1007/s10965-025-04640-5] |
| 8. Jin Yan, Cao Jin, Huang Can, An Xin, Wang Shenghan, Yang Xuelin. (2026) Dual-Site Functional Orchestration Enables Synergistic Anodic Modulation and Cathodic Mooring for Durable Zinc–Iodine Batteries. Nano-Micro Letters, 18 (1): (301). [PMID:41874778] [10.1007/s40820-026-02144-5] |
| 9. Ruicong Zhang, Shu Zhu, Shiwen Yin, Liuyang Jing, Zicheng Song, Tianyu Wang, Jiaqi Zhu. (2026) Breaking the polarization limit in guest-host liquid crystal smart windows via dynamic scattering. MATERIALS LETTERS, [PMID:] [10.1016/j.matlet.2026.140396] |
