N-Benzylmaleimide
N-Benzylmaleimide (CAS: 1631-26-1), with the molecular formula C11H9NO2 and a molecular weight of 187.19 g/mol, is a key organic building block. This cyclic imide is primarily utilised in chemical synthesis, acting as a reactive intermediate for creating more complex molecules. It is supplied by Tech Serve Solutions with a typical assay of 99%. Its distinct chemical properties make it valuable in various research and development applications.

Organic Synthesis Intermediate
N-Benzylmaleimide serves as a versatile intermediate in organic synthesis. Its reactive nature allows it to participate in various chemical transformations, facilitating the construction of diverse molecular frameworks for research and development purposes.
Polymer Chemistry
This compound can be employed in polymerisation reactions. As a maleimide derivative, it can participate in addition reactions or copolymerisation, contributing to the development of novel polymeric materials with tailored properties.
Research and Development
Utilised in academic and industrial research settings, N-Benzylmaleimide aids in exploring new synthetic pathways and discovering novel compounds. Its specific structure is valuable for structure-activity relationship studies and medicinal chemistry.
| Molecular weight | 187.19 |
|---|---|
| Empirical formula | C11H9NO2 |
| Assay | 99% |
| Melting point | 70 °C(lit.) |

Hazard statements
- H314Causes severe skin burns and eye damage
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
- P310Immediately call a POISON CENTER or doctor
| Protective equipment | Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges |
|---|---|
| Transport (UN / ADR) | UN 1759 8 / PGII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | C |
| Risk statements (R) | 34 |
| Safety statements (S) | 26-36/37/39-45 |
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-Benzylmaleimide used for?
+
N-Benzylmaleimide is primarily used as an intermediate in organic synthesis, particularly in research and development and potentially in polymer chemistry. It is a valuable building block for creating more complex organic molecules.
What are the CAS number and molecular formula for N-Benzylmaleimide?
+
The CAS number for N-Benzylmaleimide is 1631-26-1, and its molecular formula is C11H9NO2.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies N-Benzylmaleimide with a typical assay of 99%. TSS does not represent this product as USP, BP, or EP grade unless explicitly stated in the product documentation.
How should N-Benzylmaleimide be handled safely?
+
N-Benzylmaleimide is classified as Danger with hazard statement H314, indicating it causes severe skin burns and eye damage. Appropriate personal protective equipment, including eyeshields, face shields, gloves, and suitable respiratory protection (e.g., N100 or P3 filter types), must be used. Handle in a well-ventilated area and follow strict safety protocols as indicated by the safety data sheet.
Is N-Benzylmaleimide a controlled substance?
+
The provided data does not indicate that N-Benzylmaleimide is a controlled substance. However, users should always comply with local regulations regarding its handling and use.
How is N-Benzylmaleimide packed and shipped?
+
N-Benzylmaleimide is packed and shipped according to its hazard classification (UN 1759, Class 8, Packing Group II) to ensure safe transit. TSS exports fine chemicals globally, adhering to international shipping regulations.
How can I request a quote or sample of N-Benzylmaleimide?
+
To request a quote or a sample of N-Benzylmaleimide, please contact the Tech Serve Solutions sales team through our website or by phone, providing your specific requirements and shipping details.
▶ Related products

3,4,5-Trimethoxybenzylamine
Organic Building Blocks

3,4-dihydroxyphenylacetone
Organic Building Blocks

3-Fluoro-4-methoxybenzonitrile
C8H6FNO
Organic Building Blocks
4-Ethyltoluene
C2H5C6H4CH3
Organic Building Blocks
Fluoroacetic acid
C2H3FO2
Organic Building Blocks
Methoxyacetaldehyde
C3H6O2
Organic Building Blocks
Methyl 4-acetamido-5-chloro-2-methoxybenzoate
Organic Building Blocks

Methyl 5-bromo-2-iodobenzoate
BrC6H3(I)CO2CH3
Organic Building Blocks▶ Explore more

3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis

3-Methyl-1,5-pentanediol
Chemical Synthesis

3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis