3,3,4,4,5,5,6,6,7,7,8,8,8-Tridecafluorooctyl methacrylate
3,3,4,4,5,5,6,6,7,7,8,8,8-Tridecafluorooctyl methacrylate (CAS 2144-53-8) is a fluorinated acrylic monomer with the linear formula H₂C=C(CH₃)CO₂CH₂CH₂(CF₂)₅CF₃ and a molecular weight of 432.18 g/mol. This compound exhibits unique properties due to its high fluorine content, making it valuable in specialised polymer synthesis. It is primarily used to impart hydrophobicity, oleophobicity, and chemical resistance to polymers and surfaces, finding applications in advanced materials science.
- IUPAC
- 1H,1H,2H,2H-perfluorooctyl methacrylate
- Synonyms
- 4,5,5,6,6,7,7,8,8,8-Tridecafluorooctyl methacrylate1H,1H,2H,2H-perfluorooctyl methacrylate

Specialty Polymer Synthesis
Utilised as a monomer to create fluorinated polymers with enhanced thermal stability, chemical inertness, and low surface energy. These polymers find use in high-performance coatings and membranes.
Surface Modification
Incorporated into coatings and finishes to provide surfaces with superior water and oil repellency. This is beneficial for protective coatings, textiles, and electronic components.
Materials Science Research
Employed in research and development for novel materials requiring fluorinated functionalities. Its unique structure allows for tailored material properties in advanced applications.
| Molecular weight | 432.18 |
|---|---|
| Linear formula | H2C=C(CH3)CO2CH2CH2(CF2)5CF3 |
| Assay | 97% |
| Boiling point | 92 °C/8 mmHg(lit.) |
| Density | 1.496 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.346(lit.) |
| Storage temperature | 2-8°C |
| Contains / stabiliser | 100 ppm 4-tert-butylcatechol as inhibitor |

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 | Eyeshields, 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) | 36/37/38 |
| 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 3,3,4,4,5,5,6,6,7,7,8,8,8-Tridecafluorooctyl methacrylate used for?
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This compound is primarily used as a monomer in the synthesis of specialty fluorinated polymers and for surface modification to impart hydrophobic and oleophobic properties to various materials.
What is the CAS number and formula for 3,3,4,4,5,5,6,6,7,7,8,8,8-Tridecafluorooctyl methacrylate?
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The CAS number is 2144-53-8 and the linear formula is H₂C=C(CH₃)CO₂CH₂CH₂(CF₂)₅CF₃.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this product with a minimum purity of 97%. We do not represent this product as USP, BP, EP or other pharmacopoeia grades.
How should 3,3,4,4,5,5,6,6,7,7,8,8,8-Tridecafluorooctyl methacrylate be handled?
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Handle with appropriate personal protective equipment, including eyeshields and gloves. Ensure adequate ventilation and use a suitable respirator, as it may cause skin irritation, eye irritation, and respiratory irritation (H315-H319-H335).
How is this chemical packed, shipped, and exported?
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Tech Serve Solutions ensures appropriate packaging for safe transport, adhering to international shipping regulations for chemicals. We are experienced global exporters.
How can I request a sample or quote for 3,3,4,4,5,5,6,6,7,7,8,8,8-Tridecafluorooctyl methacrylate?
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Please contact our sales team via the website or phone to request a sample or obtain a quotation for this product.
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