1-Isopropyl-2-imidazolidinone
1-Isopropyl-2-imidazolidinone (CAS: 21921-33-5), with the molecular formula C6H12N2O and a molecular weight of 128.17 g/mol, is a heterocyclic organic compound. It serves as a valuable building block in chemical synthesis, particularly within the realm of heterocyclic chemistry. Its structure lends itself to diverse synthetic pathways, making it a useful intermediate for researchers and industrial chemists.

Chemical Synthesis Intermediate
1-Isopropyl-2-imidazolidinone functions as a key intermediate in the synthesis of more complex organic molecules. Its heterocyclic imidazolidinone core provides reactive sites for various chemical transformations.
Heterocyclic Building Block
As a heterocyclic building block, this compound is employed in the construction of novel ring systems. It is suitable for applications requiring the introduction of the imidazolidinone moiety into target structures.
Research and Development
This chemical is utilised in research laboratories for exploratory synthesis and the development of new chemical entities. Its availability supports academic and industrial R&D efforts.
| Molecular weight | 128.17 |
|---|---|
| Empirical formula | C6H12N2O |


Hazard statements
- H302Harmful if swallowed
- H319Causes serious eye irritation
- H411Toxic to aquatic life with long-lasting effects
Precautionary statements
- P273Avoid release to the environment
- P305IF IN EYES
| Transport (UN / ADR) | UN 3077 9 / PGIII |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi,N |
| Risk statements (R) | 36-43-51/53 |
| Safety statements (S) | 26-61 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is 1-Isopropyl-2-imidazolidinone used for?
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1-Isopropyl-2-imidazolidinone is used as a building block and intermediate in chemical synthesis, particularly for creating heterocyclic compounds in research and development.
What is the CAS number and formula for 1-Isopropyl-2-imidazolidinone?
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The CAS number is 21921-33-5 and the empirical formula (Hill notation) is C6H12N2O.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 1-Isopropyl-2-imidazolidinone in technical or research grades. We do not represent this product as meeting USP, BP, or EP pharmacopoeia standards.
How should 1-Isopropyl-2-imidazolidinone be handled safely?
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Handle 1-Isopropyl-2-imidazolidinone with care. It is classified as Warning (GHS07, GHS09), harmful if swallowed (H302), causes serious eye irritation (H319), and is toxic to aquatic life with long lasting effects (H411). Ensure good ventilation and avoid release into the environment. Refer to the Safety Data Sheet for full details.
Is 1-Isopropyl-2-imidazolidinone a controlled substance?
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Based on the provided data, 1-Isopropyl-2-imidazolidinone is not indicated as a controlled or scheduled substance.
How is 1-Isopropyl-2-imidazolidinone packed and exported?
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1-Isopropyl-2-imidazolidinone is packed according to industry standards for hazardous materials and is available for export globally by Tech Serve Solutions.
How can I request a sample or quote for 1-Isopropyl-2-imidazolidinone?
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To request a sample or a quote for 1-Isopropyl-2-imidazolidinone, please contact our sales department via the website or direct email, providing your specific requirements.
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