2-Nitroamino-2-imidazoline from TCI, product code N0858, is also known as 2-nitroiminoimidazolidine. It is a five-membered heterocyclic compound that carries a nitroamino or nitroimino group. In the laboratory it is used as a heterocyclic building block and a synthetic intermediate. Its main link is to the preparation of cyclic nitroguanidine frameworks, which form the core structure of a number of neonicotinoid agrochemicals. This makes it relevant both to agricultural chemistry research and to heterocyclic synthesis more broadly.
Researchers choose this material because it combines an imidazoline ring and a nitroimino group in a single, ready-to-use molecule. The nitrogen atoms on the ring can be alkylated, so researchers can attach a range of substituents and build new derivatives in a modular way. The electron-withdrawing nitroimino group gives the molecule distinctive electronic properties and affects how it interacts with biological targets, which makes this framework useful for structure–activity relationship studies. Buying it in ready-made form also saves synthetic steps that would normally require nitrating reagents, which simplifies the workflow and reduces handling of hazardous reagents.
Indonesia is an agrarian country with a significant crop protection sector, so this compound is relevant to university chemistry departments, agricultural research institutes, and industrial R&D laboratories working on agrochemical development. Synthetic organic chemistry groups can use it to prepare heterocyclic derivatives for academic research, student projects, and publications. Analytical and formulation laboratories studying neonicotinoid-type structures may also find it a practical starting material for preparing related reference compounds and exploring new molecular variants.
- Synthesis of cyclic nitroguanidine frameworks: the compound already contains the imidazoline ring and nitroimino group, so researchers can build the core structure found in neonicotinoid-type molecules directly.
- Agrochemical research and development: its link to neonicotinoid chemistry makes it a relevant intermediate for laboratories that design and study new crop protection candidates.
- Modular N-alkylation studies: the alkylatable nitrogen atoms on the ring let chemists attach different substituents and build libraries of related derivatives for comparison.
- Structure–activity relationship studies: the electron-withdrawing nitroimino group shapes molecular interactions with biological targets, making the framework useful for studying how structural changes affect activity.
- General heterocyclic synthesis and teaching: as a ready-to-use heterocyclic building block, it avoids nitration steps and suits research projects that need an efficient route to functionalised imidazoline derivatives.
| Brand | TCI (product code N0858) |
|---|---|
| CAS number | 5465-96-3 |
| Molecular formula | — |
| Purity | — |
| Category | Chemistry > Building Blocks > Heterocyclic Building Blocks |
| Pack sizes | please refer to the available options on the product page |
| Physical form | refer to the TCI product documentation and Certificate of Analysis |
| Storage | follow the storage conditions stated on the TCI label and Safety Data Sheet |
Store this compound in its original, tightly closed container in a cool, dry, well-ventilated place, away from direct sunlight, heat sources, and incompatible materials such as strong reducing agents and strong bases. Always follow the storage conditions stated on the TCI label and Safety Data Sheet. Because the molecule contains a nitro-bearing functional group, handle it with care. Avoid friction, heat, and contamination. Wear suitable personal protective equipment, including gloves, safety glasses, and a lab coat, and work in a fume hood where possible. Avoid inhaling dust and avoid contact with skin and eyes. Label containers clearly, reseal them promptly after use, and dispose of waste according to local regulations and institutional laboratory safety procedures.
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