373761

2,2,2-Trifluoroethyl methacrylate

contains 50-200 ppm MEHQ as inhibitor, 99%

• Sinónimos: 2,2,2-Trifluoroethyl 2-methylprop-2-enoate
• Fórmula lineal: H₂C=C(CH₃)CO₂CH₂CF₃
• Número de CAS: 352-87-4
• Peso molecular: 168.11
• EC Number: 206-525-3
• MDL number: MFCD00013576
• UNSPSC Code: 12162002
• PubChem Substance ID: 24863259
• NACRES: NA.23

Propiedades

• assay: 99%
• form: liquid
• 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

Descripción

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.

Información de seguridad

• pictograms: GHS02,GHS06
• signalword: Danger
• hcodes: H225,H301 + H331,H412
• pcodes: P210 - P233 - P240 - P273 - P301 + P310 - P304 + P340 + P311
• Hazard Classifications: Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Chronic 3 - Flam. Liq. 2
• Storage Class: 3 - Flammable liquids
• wgk_germany: WGK 2
• flash_point_f: 62.6 °F - closed cup
• flash_point_c: 17 °C - closed cup
• ppe: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter