3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-Heptadecafluorodecyl methacrylate
3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-Heptadecafluorodecyl methacrylate (CAS: 1996-88-9) is a highly fluorinated methacrylate monomer with a molecular weight of 532.19. This compound is characterised by its long perfluorinated tail, imparting unique surface properties. It is primarily utilised in the synthesis of specialty polymers for advanced material applications, including coatings, surface modifiers, and lithography resists.
- IUPAC
- HDFDMA
- Synonyms
- 4,5,5,6,6,7,7,8,8,9,9,10,10,10-Heptadecafluorodecyl methacrylateH2C=C(CH3)CO2CH2CH2(CF2)7CF3HDFDMA

Advanced Polymer Synthesis
Used as a monomer in free radical polymerization to create fluorinated polymers with low surface energy, chemical resistance, and hydrophobic properties. These polymers are valuable for creating non-stick surfaces and protective coatings.
Lithography and Microelectronics
Incorporated into photoresist formulations for advanced lithography techniques, such as 157 nm UV lithography. Its high fluorine content contributes to desirable optical and etch resistance properties crucial for microelectronic fabrication.
Surface Modification
Applied in the development of self-assembled monolayers and surface treatments to impart water and oil repellency. This is beneficial for creating stain-resistant fabrics, anti-fouling surfaces, and specialized membranes.
Materials Science Research
Serves as a building block for novel materials in research settings, enabling the exploration of fluoropolymer properties for applications in optics, electronics, and biomaterials.
| Molecular weight | 532.19 |
|---|---|
| Linear formula | H2C=C(CH3)CO2CH2CH2(CF2)7CF3 |
| Assay | 97% |
| Boiling point | 110 °C/4 mmHg(lit.) |
| Density | 1.596 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.343(lit.) |
| Storage temperature | 2-8°C |
| Contains / stabiliser | ~100 ppm MEHQ as inhibitor |


Hazard statements
- H314Causes severe skin burns and eye damage
- H317May cause an allergic skin reaction
- H334May cause allergy or asthma symptoms if inhaled
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
- P310Immediately call a POISON CENTER or doctor
| Protective equipment | Faceshields, full-face respirator (US), Gloves, Goggles, 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) | C |
| Risk statements (R) | 34-42/43 |
| Safety statements (S) | 26-27-36/37/39-45 |
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 3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-Heptadecafluorodecyl methacrylate used for?
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This compound is used as a monomer in the synthesis of specialty fluorinated polymers. These polymers find applications in areas such as advanced coatings, surface modification for hydrophobicity and oleophobicity, and in photoresist formulations for lithography in microelectronics.
What are the CAS number and chemical formula for 3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-Heptadecafluorodecyl methacrylate?
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The CAS number is 1996-88-9 and the linear formula is H2C=C(CH3)CO2CH2CH2(CF2)7CF3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-Heptadecafluorodecyl methacrylate with an assay of 97%. This product is supplied for research and industrial purposes and is not represented as USP, BP, EP, or other pharmacopoeia grades.
How should 3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-Heptadecafluorodecyl methacrylate be handled safely?
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This substance is corrosive and can cause severe skin burns and eye damage (H314). It may also cause an allergic skin reaction (H317) and if inhaled, may cause allergy or asthma symptoms or breathing difficulties (H334). Appropriate personal protective equipment, including faceshields, chemical-resistant gloves, and respiratory protection, should be used. Handle only in a well-ventilated area or under a fume hood. Refer to the Safety Data Sheet (SDS) for comprehensive handling guidelines.
How is 3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-Heptadecafluorodecyl methacrylate packed, shipped, and exported?
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Tech Serve Solutions ensures careful packing and robust shipping procedures for all its chemical products, adhering to international regulations for hazardous materials. We are experienced global exporters of fine chemicals, pharmaceutical intermediates, and laboratory reagents.
How can I request a sample or a quote for this chemical?
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To request a sample or a quote for 3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-Heptadecafluorodecyl methacrylate, please contact our sales team through the website or by phone. Our experts are ready to assist you with your specific requirements.
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