Determine the necessary mass, volume, or concentration for preparing a solution.
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6 wt. % (on silica gel) 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 10 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Pubchem Sid | 488179884 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/488179884 |
| Canonical Smiles | C(=O)(N)NN |
| IUPAC Name | aminourea |
| InChIKey | DUIOPKIIICUYRZ-UHFFFAOYSA-N |
| INCHI | 1S/CH5N3O/c2-1(5)4-3/h3H2,(H3,2,4,5) |
| Isomeric SMILES | C(=O)(N)NN |
| WGK Germany | 3 |
| PubChem CID | 5196 |
| Molecular Weight | 75.07 |
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 | Organic acids and derivatives |
| Class | Carboximidic acids and derivatives |
| Subclass | Not available |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Carboximidic acids and derivatives |
| Alternative Parents | Organopnictogen compounds Organooxygen compounds Imines Hydrocarbon derivatives |
| Molecular Framework | Aliphatic acyclic compounds |
| Substituents | Carboximidic acid derivative - Organic nitrogen compound - Organic oxygen compound - Organopnictogen compound - Hydrocarbon derivative - Organooxygen compound - Organonitrogen compound - Imine - Aliphatic acyclic compound |
| Description | This compound belongs to the class of organic compounds known as carboximidic acids and derivatives. These are compounds containing a carboximidic group, with the general formula R-C(=NR1)OR2. |
| External Descriptors | a carboxamide |
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Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
| Certificate of Analysis | Apr 03, 2026 | S171063 | |
| Certificate of Analysis | Apr 03, 2026 | S171063 | |
| Certificate of Analysis | Apr 03, 2026 | S171063 | |
| Certificate of Analysis | Apr 03, 2026 | S171063 | |
| Certificate of Analysis | Jun 10, 2025 | S171063 | |
| Certificate of Analysis | Jun 10, 2025 | S171063 | |
| Certificate of Analysis | Mar 04, 2025 | S171063 | |
| Certificate of Analysis | Mar 04, 2025 | S171063 | |
| Certificate of Analysis | Apr 07, 2024 | S171063 |
| Molecular Weight | 75.070 g/mol |
|---|---|
| XLogP3 | -1.800 |
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 75.0433 Da |
| Monoisotopic Mass | 75.0433 Da |
| Topological Polar Surface Area | 81.100 Ų |
| Heavy Atom Count | 5 |
| Formal Charge | 0 |
| Complexity | 42.200 |
| 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. Li Fu, Zerui Liu, Pengjie Dong, Yingshu Guo. (2023) Electrochemiluminescence Mechanistic Insights of CuInS2/ZnS Nanocrystals with Hydrazine Compounds as Co-reactants. Journal of Physical Chemistry C, [PMID:] [10.1021/acs.jpcc.3c06277] |
| 2. Lingqiao Zhang, Siqi Wei, Limei Zhang, Xinghang Yin, Rui Yang. (2023) A novel type of fluorescence modulation mechanism of carbon dots derived from the competition of photoinduced electron transfer and fluorescence. SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY, [PMID:37633101] [10.1016/j.saa.2023.123276] |
| 3. 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] |
| 4. Lihong Xing, Weihong Sun, Xiaojie Sun, Jixing Peng, Zhaoxin Li, Panpan Zhu, Xuying Zheng. (2021) Semicarbazide Accumulation, Distribution and Chemical Forms in Scallop (Chlamys farreri) after Seawater Exposure. Animals, 11 (6): (1500). [PMID:34064266] [10.3390/ani11061500] |
| 5. Xiaoling Zheng, Shuang Jiang, Yueyang Ren, Sixian Wang, Yong Xie, Tao Le. (2024) High-efficient selection of aptamers by magnetic cross-linking precipitation and development of aptasensor for 1-aminohydantoin detection. LWT-FOOD SCIENCE AND TECHNOLOGY, [PMID:] [10.1016/j.lwt.2024.116128] |
| 6. Yuxia Zhang, Guangming Yao, Yongliang Ma, Yajun Zhou. (2025) Inhibitory effects of trans-cinnamaldehyde on Harman and Norharman formation in spiced pork shoulders: Mechanisms and chemical models. LWT-FOOD SCIENCE AND TECHNOLOGY, [PMID:] [10.1016/j.lwt.2025.118118] |
| 7. Chen Shen, Xingyu Zhou, Junhui Jiang, Junbo Dang, Tong Lin, Ruibo Hu, Tianhao Zhao, Dahui Sun, Mei Zhang. (2025) Injectable amino-modified poly-L-lactic acid microspheres/hyaluronic acid-based hydrogel composites for soft tissue fillers. Biomaterials Advances, [PMID:40876092] [10.1016/j.bioadv.2025.214465] |
| 8. Xiongtao Yu, Haiping Xu, Rui Wang, Feng Zhou, Chunmin Yang. (2026) Highly Sensitive and Rapid Determination of 3-amino-2- oxazolidinone in Animal Food by AuNPs/CMP Modified Screen Printing Electrode. ChemistrySelect, 11 (8): (e07116). [PMID:] [10.1002/slct.202507116] |
| 9. Yang Dong, Li Xiangyu, Wu Jing, Yao Tuanli, Chen Chaoxian, Li Xuhua, Chen Jifan, Lan Xueyun, Wang Jiao, Wang Haihua. (2026) Dual-signal molecularly imprinted electrochemical sensor based on bimetallic organic framework/AuNPs synergistic modification for picomolar-level semicarbazide detection. MICROCHIMICA ACTA, 193 (4): (272). [PMID:] [10.1007/s00604-026-07980-1] |
| 10. Xin Xin, Qi Zhang, Sujun Yan, Zilong Chen, Xinhai Zhu. (2026) Ultrasensitive LC-MS analysis of saccharides using 2-hydrazinyl-6-methoxy-1,3-benzothiazole as a novel derivatization reagent. MICROCHEMICAL JOURNAL, [PMID:] [10.1016/j.microc.2026.117921] |