Propyl methacrylate
Propyl methacrylate (CAS: 2210-28-8), a clear, colourless liquid with the formula C7H12O2 and a molecular weight of 128.17 g/mol, is a versatile methacrylate ester. It functions as a monomer in the synthesis of polymers and copolymers. Its applications span various material science and industrial sectors, where it contributes to the development of specialised materials with tailored properties. Tech Serve Solutions supplies this chemical with a minimum assay of 97%.
- IUPAC
- n-Propyl methacrylate
- Synonyms
- n-Propyl methacrylate

Polymer Synthesis
Utilised as a monomer in the production of acrylic polymers and copolymers. It can be polymerised or copolymerised with other monomers to create materials with specific physical and chemical characteristics, such as improved flexibility or adhesion.
Coatings and Adhesives
Incorporated into formulations for coatings and adhesives. The methacrylate group allows for cross-linking and polymerisation, contributing to the durability, weather resistance, and bonding strength of the final product.
Resin Production
Serves as a building block in the synthesis of specialised resins. These resins can find use in various applications, including composite materials and industrial finishes, due to the performance attributes imparted by the propyl methacrylate component.
Materials Science Research
Employed in research and development within materials science. Its properties make it a subject of study for creating novel polymeric materials with customisable functionalities for advanced applications.
| Molecular weight | 128.17 |
|---|---|
| Empirical formula | C7H12O2 |
| Assay | 97% |
| Density | 0.898 g/mL at 25 °C |
| Refractive index | n20/D 1.419 |
| Storage temperature | 2-8°C |
| Contains / stabiliser | ~200 ppm MEHQ |


Hazard statements
- H226Flammable liquid and vapour
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Flash point | 35 °C / 95 °F |
|---|---|
| Transport (UN / ADR) | UN 1993C 3 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 10-36/37/38 |
| Safety statements (S) | 26-28 |
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 Propyl methacrylate used for?
+
Propyl methacrylate is primarily used as a monomer in polymer synthesis for applications in coatings, adhesives, resins, and materials science research, contributing to the development of polymers with specific properties.
What is the CAS number and formula for Propyl methacrylate?
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The CAS number for Propyl methacrylate is 2210-28-8, and its empirical formula is C7H12O2.
What grade and purity does Tech Serve Solutions supply for Propyl methacrylate?
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Tech Serve Solutions supplies Propyl methacrylate with a minimum assay of 97%. We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade.
How should Propyl methacrylate be handled safely?
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Propyl methacrylate is a flammable liquid and vapour (H226) and can cause skin irritation (H315), serious eye irritation (H319), and respiratory irritation (H335). Handle in a well-ventilated area, away from ignition sources, and use appropriate personal protective equipment.
How is Propyl methacrylate packed and shipped?
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Propyl methacrylate is typically packed in accordance with UN 1993 C3 / PGIII regulations for safe transportation. It is stored at 2-8°C and contains approximately 200 ppm MEHQ as a stabiliser.
How can I request a quote or sample of Propyl methacrylate?
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To request a quote or sample of Propyl methacrylate, please contact our sales department through the website or by phone, providing your specific requirements.
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