N-Cyclohexylmaleimide
N-Cyclohexylmaleimide (CAS: 1631-25-0; Formula: C10H13NO2; MW: 179.22) is a cyclic imide and organic building block. This compound serves as a valuable intermediate in chemical synthesis, particularly in the creation of polymers and complex organic molecules. Its defined structure makes it useful in research and development for exploring new chemical entities and material properties.

Polymer Synthesis
N-Cyclohexylmaleimide can be employed as a monomer or comonomer in the synthesis of specialty polymers. The incorporation of the cyclohexyl and maleimide groups can impart specific thermal and mechanical properties to the resulting polymeric materials.
Organic Synthesis Intermediate
As a functionalized cyclic imide, it is a useful building block in multi-step organic syntheses. It can participate in various reactions characteristic of maleimides, enabling the construction of more complex molecular architectures.
Research and Development
This compound finds application in academic and industrial research laboratories. It is utilised for exploring novel synthetic methodologies and for developing new chemical entities with potential applications in materials science and medicinal chemistry.
| Molecular weight | 179.22 |
|---|---|
| Empirical formula | C10H13NO2 |
| Assay | 97% |
| Melting point | 89-91 °C(lit.) |

Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-37/39 |
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 N-Cyclohexylmaleimide used for?
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N-Cyclohexylmaleimide (CAS: 1631-25-0) is primarily used as a building block in organic synthesis and for the preparation of specialty polymers. It also finds application in research and development settings for exploring new chemical structures and material properties.
What are the CAS number and chemical formula for N-Cyclohexylmaleimide?
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The CAS number for N-Cyclohexylmaleimide is 1631-25-0, and its chemical formula is C10H13NO2.
What grade and purity does Tech Serve Solutions supply for N-Cyclohexylmaleimide?
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Tech Serve Solutions supplies N-Cyclohexylmaleimide with a minimum assay of 97%. This is a technical/research grade, and TSS does not represent it as meeting USP, BP, or EP pharmacopoeia standards.
What are the safety and handling precautions for N-Cyclohexylmaleimide?
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N-Cyclohexylmaleimide is classified with GHS07 symbol and a Warning signal word, carrying hazard statements H315 (Causes skin irritation), H319 (Causes serious eye irritation), and H335 (May cause respiratory irritation). Appropriate personal protective equipment includes a dust mask type N95 (US), eyeshields, and gloves. Handle in a well-ventilated area. Refer to the Safety Data Sheet (SDS) for comprehensive guidance.
How is N-Cyclohexylmaleimide packed, shipped, and exported by TSS?
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N-Cyclohexylmaleimide is carefully packed according to industry standards to ensure safe transit. As a global supplier, Tech Serve Solutions has extensive experience in exporting fine chemicals worldwide, adhering to all necessary regulations.
How can I request a quote or sample of N-Cyclohexylmaleimide?
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To request a quote or a sample of N-Cyclohexylmaleimide, please contact our sales department through the details provided on the Tech Serve Solutions website, mentioning the product name and CAS number (1631-25-0).
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