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373761 Sigma-Aldrich

2,2,2-Trifluoroethyl methacrylate

contains 50-200 ppm MEHQ as inhibitor, 99%

Synonym: 2,2,2-Trifluoroethyl 2-methylprop-2-enoate

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Properties

Related Categories Acrylic Monomers, Building Blocks, C6 to C7, Carbonyl Compounds, Chemical Synthesis,
assay   99%
contains   50-200 ppm MEHQ as inhibitor
refractive index   n20/D 1.361 (lit.)
bp   59 °C/100 mmHg (lit.)
density   1.181 g/mL at 25 °C (lit.)
storage temp.   2-8°C
SMILES string   CC(=C)C(=O)OCC(F)(F)F
InChI   1S/C6H7F3O2/c1-4(2)5(10)11-3-6(7,8)9/h1,3H2,2H3
InChI key   QTKPMCIBUROOGY-UHFFFAOYSA-N

Description

General description

2,2,2-Trifluoroethyl methacrylate (TFEMA) is a semifluorinated monomer that can be synthesized from methacryloyl chloride and 2,2,2-trifluoroethanol in presence of triethylamine. Its properties include chemical inertness, good wear resistance and low dielectric constant.

Application

TFEMA can be used in the preparation of poly(TFEMA), which can be used in the development of acrylic protective coatings.

Packaging

25 g in glass bottle

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
RIDADR 
UN 3272 3 / PGII
WGK Germany 
2
Flash Point(F) 
62.6 °F
Flash Point(C) 
17 °C

Documents

Certificate of Analysis (COA)

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Certificate of Origin (COO)

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Meet Synthia - Retrosynthesis Sofware
Protocols & Articles

Articles

Materials for High and Low Refractive Index Coatings

Refractive index (RI or n) is of critical importance for photonics applications such as optical waveguides and ophthalmic devices. Based on their unique refractive index characteristics and good opti...
Keywords: Environmental, Positron Emission Tomography, Solar cells

Peer-Reviewed Papers
15

References

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