2,2,3,3-Tetrafluoropropyl methacrylate
2,2,3,3-Tetrafluoropropyl methacrylate (CAS 45102-52-1), with the molecular formula CH2=C(CH3)COOCH2CF2CF2H, is a fluorinated acrylic monomer. It serves as a versatile building block in chemical synthesis, particularly for developing advanced materials. Its unique fluorinated structure imparts desirable properties such as low refractive index and chemical resistance, making it valuable in polymer science and the creation of specialised optical and electronic components.
- Synonyms
- 3-Tetrafluoropropyl methacrylateCH2=C(CH3)COOCH2CF2CF2H

Polymer Synthesis
Used as a monomer in the synthesis of fluoropolymers, imparting properties like chemical inertness and low surface energy to the resulting materials.
Specialty Coatings
Incorporated into formulations for coatings requiring enhanced durability, hydrophobic, and oleophobic characteristics, and low refractive indices.
Optical Materials
Its low refractive index makes it a candidate for use in optical applications, including lenses and waveguides, where precise light manipulation is required.
Organic Electronics
Serves as a building block for materials used in organic electronic devices, leveraging its unique chemical structure for specific functionalities.
| Molecular weight | 200.13 |
|---|---|
| Linear formula | CH2=C(CH3)COOCH2CF2CF2H |
| Assay | 99% |
| Boiling point | 124 °C(lit.) |
| Density | 1.25 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.373(lit.) |
| Contains / stabiliser | BHT as stabilizer |



Hazard statements
- H226Flammable liquid and vapour
- H302Harmful if swallowed
- H315Causes skin irritation
- H318Causes serious eye damage
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
| Flash point | 51 °C / 123.8 °F |
|---|---|
| Transport (UN / ADR) | UN 3272 3 / PGIII |
| Water hazard class (WGK, DE) | nwg |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 10-22-37/38-41 |
| Safety statements (S) | 26-39 |
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 2,2,3,3-Tetrafluoropropyl methacrylate used for?
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It is primarily used as a monomer in polymer synthesis, for specialty coatings, optical materials, and in organic electronics due to its fluorinated structure.
What is the CAS number and chemical formula for 2,2,3,3-Tetrafluoropropyl methacrylate?
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The CAS number is 45102-52-1, and the linear formula is CH2=C(CH3)COOCH2CF2CF2H.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2,2,3,3-Tetrafluoropropyl methacrylate with an assay of 99%. This product is not supplied as USP, BP, or EP grade.
How should 2,2,3,3-Tetrafluoropropyl methacrylate be handled safely?
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This compound is flammable and harmful if swallowed, causes skin irritation, serious eye damage, and may cause respiratory irritation. Handle with appropriate personal protective equipment in a well-ventilated area, away from ignition sources.
Is 2,2,3,3-Tetrafluoropropyl methacrylate exported by Tech Serve Solutions?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including 2,2,3,3-Tetrafluoropropyl methacrylate.
How can I request a quote or sample for 2,2,3,3-Tetrafluoropropyl methacrylate?
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Please contact our sales team through the website or by phone to request a quote or arrange for a sample of 2,2,3,3-Tetrafluoropropyl methacrylate.
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