2,2,3,4,4,4-Hexafluorobutyl methacrylate
2,2,3,4,4,4-Hexafluorobutyl methacrylate (CAS: 36405-47-7) is a fluorinated acrylic monomer with the molecular formula CH2=C(CH3)COOCH2CF2CFHCF3. This specialized ester is utilised in advanced material synthesis, particularly where low refractive index and enhanced chemical resistance are required. Its unique fluorinated structure makes it a valuable building block for polymers used in microelectronics and optical applications.
- IUPAC
- HFBMA
- Synonyms
- 4,4,4-Hexafluorobutyl methacrylateHFBM
Fluorinated Polymer Synthesis
Serves as a monomer for creating fluoropolymers with tailored properties, such as low surface energy and chemical inertness. These polymers find use in specialized coatings and membranes.
Microelectronics and Lithography
Its fluorine content contributes to low refractive index properties, making it suitable for photoresist formulations in advanced lithography processes, particularly those requiring specific UV wavelengths.
Materials Science Research
Used as a building block in research for developing novel materials with unique optical, thermal, and chemical resistance characteristics.
| Molecular weight | 250.14 |
|---|---|
| Linear formula | CH2=C(CH3)COOCH2CF2CFHCF3 |
| Assay | 98% |
| Boiling point | 158 °C(lit.) |
| Density | 1.348 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.361(lit.) |
| Vapour pressure | 0.25 psi (20 °C) |
| Storage temperature | 2-8°C |
| Contains / stabiliser | hydroquinone as stabilizer |
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
| Protective equipment | Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 57 °C / 134.6 °F |
| Transport (UN / ADR) | UN 3272 3 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-27-36/37/39 |
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 2,2,3,4,4,4-Hexafluorobutyl methacrylate used for?
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This compound is primarily used as a monomer in the synthesis of fluorinated polymers, with applications in microelectronics, lithography, and advanced materials science due to its unique properties like low refractive index and chemical resistance.
What are the CAS number and formula for 2,2,3,4,4,4-Hexafluorobutyl methacrylate?
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The CAS number is 36405-47-7, and the linear formula is CH2=C(CH3)COOCH2CF2CFHCF3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2,2,3,4,4,4-Hexafluorobutyl methacrylate with an assay of 98%. We do not represent this product as USP, BP, or EP grade. It is suitable for research and chemical synthesis purposes.
How should 2,2,3,4,4,4-Hexafluorobutyl methacrylate be handled safely?
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This compound is flammable and can cause skin, eye, and respiratory irritation (H226-H315-H319-H335). Use appropriate personal protective equipment, including safety glasses, gloves, and respiratory protection. Store in a cool, well-ventilated area away from ignition sources, at 2-8°C, and ensure it contains hydroquinone as a stabilizer.
How is 2,2,3,4,4,4-Hexafluorobutyl methacrylate packed and shipped?
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Tech Serve Solutions professionally packs and exports fine chemicals globally, adhering to all relevant transportation regulations, including UN 3272 for flammable liquids.
How can I request a quote or sample?
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To request a quote or sample of 2,2,3,4,4,4-Hexafluorobutyl methacrylate, please contact our sales team through the website or by phone.
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