≥98% 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 5 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Pubchem Sid | 488183565 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/488183565 |
| Canonical Smiles | C12C(NC(=O)N1)NC(=O)N2 |
| IUPAC Name | 1,3,3a,4,6,6a-hexahydroimidazo[4,5-d]imidazole-2,5-dione |
| InChIKey | VPVSTMAPERLKKM-UHFFFAOYSA-N |
| INCHI | 1S/C4H6N4O2/c9-3-5-1-2(7-3)8-4(10)6-1/h1-2H,(H2,5,7,9)(H2,6,8,10) |
| Isomeric SMILES | C12C(NC(=O)N1)NC(=O)N2 |
| WGK Germany | 1 |
| Molecular Weight | 142.12 |
| Beilstein | 128826 |
| Reaxy-Rn | 128826 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=128826&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 | Azolidines |
| Subclass | Imidazolidines |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Imidazolidinones |
| Alternative Parents | Ureas Azacyclic compounds Organopnictogen compounds Organonitrogen compounds Organic oxides Hydrocarbon derivatives Carbonyl compounds |
| Molecular Framework | Aliphatic heteropolycyclic compounds |
| Substituents | Imidazolidinone - Urea - Carbonic acid derivative - Azacycle - Organic nitrogen compound - Organic oxygen compound - Organopnictogen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Organonitrogen compound - Carbonyl group - Aliphatic heteropolycyclic compound |
| Description | This compound belongs to the class of organic compounds known as imidazolidinones. These are organic compounds containing an imidazolidinone moiety, which is an imidazolidine ring bearing a ketone. |
| External Descriptors | azabicycloalkane - ureas |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
 K2517583 | Certificate of Analysis | Oct 24, 2025 | G113447 |
| K2517582 | Certificate of Analysis | Oct 24, 2025 | G113447 |
| C1828158 | Certificate of Analysis | Oct 14, 2025 | G113447 |
| C1828159 | Certificate of Analysis | Oct 14, 2025 | G113447 |
| K2117253 | Certificate of Analysis | Sep 04, 2025 | G113447 |
| K2117130 | Certificate of Analysis | Sep 04, 2025 | G113447 |
| K2117129 | Certificate of Analysis | Sep 04, 2025 | G113447 |
| F2109059 | Certificate of Analysis | Mar 04, 2025 | G113447 |
| F2109061 | Certificate of Analysis | Mar 04, 2025 | G113447 |
| B2106089 | Certificate of Analysis | Dec 05, 2024 | G113447 |
| G2329307 | Certificate of Analysis | Mar 17, 2023 | G113447 |
| G2331211 | Certificate of Analysis | Mar 17, 2023 | G113447 |
| L2216320 | Certificate of Analysis | Nov 24, 2022 | G113447 |
| L2216335 | Certificate of Analysis | Nov 24, 2022 | G113447 |
| L2216331 | Certificate of Analysis | Nov 24, 2022 | G113447 |
| L2216332 | Certificate of Analysis | Nov 24, 2022 | G113447 |
| L2216218 | Certificate of Analysis | Nov 24, 2022 | G113447 |
| L2216217 | Certificate of Analysis | Nov 24, 2022 | G113447 |
| I2511090 | Certificate of Analysis | Nov 24, 2022 | G113447 |
| C1519022 | Certificate of Analysis | Nov 11, 2022 | G113447 |
| C1517144 | Certificate of Analysis | Nov 11, 2022 | G113447 |
| C2226618 | Certificate of Analysis | May 30, 2022 | G113447 |
| Melt Point(°C) | >300°C |
|---|---|
| Molecular Weight | 142.120 g/mol |
| XLogP3 | -1.600 |
| Hydrogen Bond Donor Count | 4 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 142.049 Da |
| Monoisotopic Mass | 142.049 Da |
| Topological Polar Surface Area | 82.300 Ų |
| Heavy Atom Count | 10 |
| Formal Charge | 0 |
| Complexity | 165.000 |
| 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. Xu Wen, Xueling Yan, Xiaoling Zheng, Qiming Kou, Lulan Yang, Jiaming Tang, Xingyue Chen, Yong Xie, Tao Le. (2023) Selection and truncation of aptamers as fluorescence sensing platforms for selective and sensitive detection of nitrofurazone. ANALYTICA CHIMICA ACTA, [PMID:36935137] [10.1016/j.aca.2023.341044] |
| 2. Cuihua Hu, Ningning Ma, Fei Li, Yu Fang, Yao Liu, Linlu Zhao, Shanpeng Qiao, Xiumei Li, Xiaojia Jiang, Tiezhu Li, Fangzhong Shen, Yibing Huang, Quan Luo, Junqiu Liu. (2018) Cucurbit[8]uril-Based Giant Supramolecular Vesicles: Highly Stable, Versatile Carriers for Photoresponsive and Targeted Drug Delivery. ACS Applied Materials & Interfaces, [PMID:29333854] [10.1021/acsami.8b00297] |
| 3. Ruizhi Tang, Shujuan Ma, Quan Bai, Yangyang Bian, Zichao Tang, Junjie Ou. (2026) Preparation of a cucurbit[6]uril-containing monolithic material for specific recognition and enrichment of multi-phosphopeptides. JOURNAL OF CHROMATOGRAPHY A, [PMID:41763127] [10.1016/j.chroma.2026.466840] |
| 4. Xiaolong Shen, Ruizhi Tang, Shujuan Ma, Yangyang Bian, Zichao Tang, Junjie Ou. (2026) Molecular recognition-based affinity chromatography strategy for selective separation of cucurbit[5]uril and cucurbit[7]uril on hybrid monolithic materials. ANALYTICA CHIMICA ACTA, [PMID:] [10.1016/j.aca.2026.345404] |
| 5. Xue-Min Yang, Qian-Qian Gao, Fang-Juan Wu, Kathrin Harre, Qian-Ting Wang, Dan Xiao. (2026) A novel strategy for efficient fire and smoke safety of epoxy composites based on ferrocene@cucurbituril[n] host–guest structures. COMPOSITE STRUCTURES, [PMID:] [10.1016/j.compstruct.2026.120264] |
