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373761

Sigma-Aldrich

2,2,2-Trifluoroethyl methacrylate

contains 50-200 ppm MEHQ as inhibitor, 99%

Sinonimo/i:

2,2,2-Trifluoroethyl 2-methylprop-2-enoate

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About This Item

Formula condensata:
H2C=C(CH3)CO2CH2CF3
Numero CAS:
352-87-4
Peso molecolare:
168.11
Numero CE:
206-525-3
Numero MDL:
MFCD00013576
Codice UNSPSC:
12162002
ID PubChem:
24863259
NACRES:
NA.23

Saggio

99%

Forma fisica

liquid

contiene

50-200 ppm MEHQ as inhibitor

Indice di rifrazione

n20/D 1.361 (lit.)

P. eboll.

59 °C/100 mmHg (lit.)

Densità

1.181 g/mL at 25 °C (lit.)

Temperatura di conservazione

2-8°C

Stringa SMILE

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
QTKPMCIBUROOGY-UHFFFAOYSA-N

Categorie correlate

Descrizione generale

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.

Applicazioni

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

Pittogrammi

FlameSkull and crossbones
GHS02,GHS06

Avvertenze

Danger

Indicazioni di pericolo

H225,H301 + H331,H412

Classi di pericolo

Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Chronic 3 - Flam. Liq. 2

Codice della classe di stoccaggio

3 - Flammable liquids

Classe di pericolosità dell'acqua (WGK)

WGK 2

Punto d’infiammabilità (°F)

62.6 °F - closed cup

Punto d’infiammabilità (°C)

17 °C - closed cup

Dispositivi di protezione individuale

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Certificati d'analisi (COA)

Cerca il Certificati d'analisi (COA) digitando il numero di lotto/batch corrispondente. I numeri di lotto o di batch sono stampati sull'etichetta dei prodotti dopo la parola ‘Lotto’ o ‘Batch’.

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Sigma-Aldrich

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Photochemical stability of partially fluorinated acrylic protective coatings I. Poly (2, 2, 2-trifluoroethyl methacrylate) and poly (1H, 1H, 2H, 2H-perfluorodecyl methacrylate-co-2-ethylhexyl methacrylate) s
Chiantore O, et al.
Polymer Degradation and Stability, 67(3), 461-467 (2000)
Yoshinori Kadoma
Dental materials journal, 29(5), 602-608 (2010-09-10)
The kinetic polymerization behavior of 2,2,2-trifluoroethyl methacrylate (TFEMA), 1,1,1,3,3,3-hexafluoroisopropyl methacrylate (HFIPMA), 2,2,2-trifluoroethyl acrylate (TFEA) and 1,1,1,3,3,3-hexafluoroisopropyl acrylate (HFIPA) was determined by isothermal differential scanning calorimetry (DSC) and high-performance liquid chromatography (HPLC) in order to improve the properties of fluorinated powder-liquid
Radical copolymerization of 2, 2, 2-trifluoroethyl methacrylate with cyano compounds for dielectric materials: Synthesis and characterization
Raihane M and Ameduri B
Journal of Fluorine Chemistry, 127(3), 391-399 (2006)
Antonios M Douvas et al.
Analytical and bioanalytical chemistry, 381(5), 1027-1032 (2005-02-03)
A new methodology for protein microarray fabrication is proposed based on the ablation of polymer film using laser at 157 nm (F2). The polymer has been selected among others with the criterion of negligible protein adsorption. Improved results have been
Honglin Zhang et al.
Sensors (Basel, Switzerland), 20(21) (2020-11-04)
A ratiometric oxygen sensor based on a platinum octaethylporphyrin (PtOEP)-coumarin 6 (C6)/poly (styrene-trifluoroethyl methacrylate) (poly (St-TFEMA)) film was developed for automatic dissolved oxygen (DO) detection. The oxygen-sensing film according to the dynamic quenching mechanism was prepared by embedding platinum octaethylporphyrin
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