3-(Acryloyloxy)-2-hydroxypropyl methacrylate
3-(Acryloyloxy)-2-hydroxypropyl methacrylate (CAS: 1709-71-3) is a polyfunctional acrylic monomer with the molecular formula H2C=C(CH3)CO2CH2CH(OH)CH2O2CCH=CH2. It offers reactive sites for polymerisation, making it valuable in various material science applications. This chemical is supplied by Tech Serve Solutions for research and development purposes.

Polymer Synthesis
Serves as a crosslinking agent or monomer in the synthesis of specialty polymers and resins. Its dual acrylate and methacrylate functionalities allow for tailored polymer architectures and properties.
Coatings and Adhesives
Can be incorporated into formulations for advanced coatings and adhesives. It contributes to improved mechanical properties, adhesion, and chemical resistance in cured materials.
Materials Science Research
Utilised in academic and industrial research for developing novel polymeric materials. Its structure enables the creation of materials with specific functionalities for diverse applications.
| Molecular weight | 214.22 |
|---|---|
| Linear formula | H2C=C(CH3)CO2CH2CH(OH)CH2O2CCH=CH2 |
| Density | 1.14 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.473(lit.) |
| Storage temperature | 2-8°C |
| Contains / stabiliser | 200 ppm monomethyl ether hydroquinone as inhibitor350 ppm BHT as inhibitor |


Hazard statements
- H315Causes skin irritation
- H317May cause an allergic skin reaction
- H318Causes serious eye damage
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
| Protective equipment | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 113 °C / 235.4 °F |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 38-41-43 |
| Safety statements (S) | 26-36 |
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 3-(Acryloyloxy)-2-hydroxypropyl methacrylate used for?
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3-(Acryloyloxy)-2-hydroxypropyl methacrylate is used in polymer synthesis, coatings, adhesives, and materials science research. It acts as a monomer or crosslinking agent.
What is the CAS number and chemical formula for 3-(Acryloyloxy)-2-hydroxypropyl methacrylate?
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The CAS number is 1709-71-3, and the chemical formula is H2C=C(CH3)CO2CH2CH(OH)CH2O2CCH=CH2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this chemical for research and development. The specific assay and purity are available upon request, and it is not represented as USP, BP, or EP grade.
How should 3-(Acryloyloxy)-2-hydroxypropyl methacrylate be handled safely?
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Handle with appropriate personal protective equipment, including eyeshields, gloves, and respiratory protection, as it can cause skin irritation, serious eye damage, and skin sensitisation. Store at 2-8°C.
Is 3-(Acryloyloxy)-2-hydroxypropyl methacrylate available for export?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals.
How can I request a sample or quote?
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Please contact our sales team directly via our website or by phone to request a sample or a formal quotation.
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