N,N′-Trimethyleneurea
N,N′-Trimethyleneurea (CAS: 1852-17-1) is a cyclic urea compound with the molecular formula C4H8N2O and a molecular weight of 100.12 g/mol. It serves as a valuable building block in organic synthesis and finds application in cell biology research. Its defined chemical structure and purity make it a reliable reagent for various chemical transformations and studies within the life sciences.
- IUPAC
- 3,4,5,6-Tetrahydro-2(1H)-pyrimidinone,N,N′-Propyleneurea
- Synonyms
- 3,4,5,6-Tetrahydro-2(1H)-pyrimidinoneN,N′-Propyleneurea

Organic Synthesis Intermediate
N,N′-Trimethyleneurea is employed as a building block in the synthesis of more complex organic molecules. Its cyclic urea structure offers unique reactivity for various chemical transformations.
Cell Biology Research
This compound is utilised in cell biology studies, potentially as a probe or modifier of cellular processes. Its bioactive nature suggests roles in understanding cellular mechanisms.
Reagent in Chemical Synthesis
It functions as a reagent in diverse chemical synthesis pathways, contributing to the development of new compounds and materials. Its utility spans various research and development activities.
| Molecular weight | 100.12 |
|---|---|
| Empirical formula | C4H8N2O |
| Assay | ≥98.0% |
| Melting point | 263-267 °C(lit.)264-267 °C |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Flash point | 158 °C / 316.4 °F |
| Water hazard class (WGK, DE) | 3 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Gene Information | human ... EPHX2(2053)mouse ... Ephx2(13850) |
|---|
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 N,N′-Trimethyleneurea used for?
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N,N′-Trimethyleneurea is used as a building block in organic synthesis and in cell biology research.
What is the CAS number and formula for N,N′-Trimethyleneurea?
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The CAS number is 1852-17-1, and the empirical formula is C4H8N2O.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies N,N′-Trimethyleneurea with an assay of ≥98.0%. We do not represent this product as USP, BP, or EP grade.
What are the safety precautions for handling N,N′-Trimethyleneurea?
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Handle N,N′-Trimethyleneurea with appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter may be necessary. The material has a flash point of 158 °C (316.4 °F) and a high melting point of approximately 263-267 °C. Refer to the safety data sheet for comprehensive handling information.
How is N,N′-Trimethyleneurea packaged and shipped?
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Tech Serve Solutions exports fine chemicals globally, ensuring secure packaging suitable for international transport of chemical reagents.
How can I request a sample or quote for N,N′-Trimethyleneurea?
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To request a sample or quote, please contact our sales department through the website or by phone, providing your specific requirements.
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