16839-48-8

Basic information

• Product Name: 2-ALLYLOXYETHYL METHACRYLATE
• Synonyms: 2-methyl-2-propenoicaci2-(2-propenyloxy)ethylester;2-ALLYLOXYETHYL METHACRYLATE;2-(2-allyloxy)ethyl methacrylate;2-Methylacrylic acid 2-(2-propenyloxy)ethyl ester;Methacrylic acid=2-allyloxyethyl ester;2-Propenoic acid, 2-Methyl-, 2-(2-propenyloxy)ethyl ester
• CAS NO: 16839-48-8
• Molecular Formula: C₉H₁₄O₃
• Molecular Weight: 170.21
• EINECS: 240-862-7
• Product Categories: monomer
• Mol File: 16839-48-8.mol
• Article Data: 3

Chemical Properties

• Boiling Point: 221.5°Cat760mmHg
• Flash Point: 84.8°C
• Appearance: /
• Density: 0.962g/cm³
• Vapor Pressure: 0.107mmHg at 25°C
• Refractive Index: 1.439
• CAS DataBase Reference: 2-ALLYLOXYETHYL METHACRYLATE(CAS DataBase Reference)
• NIST Chemistry Reference: 2-ALLYLOXYETHYL METHACRYLATE(16839-48-8)
• EPA Substance Registry System: 2-ALLYLOXYETHYL METHACRYLATE(16839-48-8)

Safety Data

• Hazardous Substances Data: 16839-48-8(Hazardous Substances Data)

Usage

General Description

2-Allyloxyethyl methacrylate is a clear, colorless liquid with a characteristic odor. It is primarily used as a monomer in the production of polymers and copolymers. This chemical is utilized in various industries including adhesives, coatings, and textiles. It is known for its strong adhesive properties and ability to improve the flexibility and durability of polymers. Additionally, 2-allyloxyethyl methacrylate is also used in the manufacturing of medical devices, dental materials, and contact lenses due to its biocompatibility and low toxicity. However, it is important to handle this chemical with care as it can cause irritation to the skin, eyes, and respiratory system upon exposure.

InChI:InChI=1/C9H14O3/c1-4-5-11-6-7-12-9(10)8(2)3/h4H,1-2,5-7H2,3H3

Upstream product

• 79-41-4 poly(methacrylic acid) 
• 111-45-5 ethylene glycol monoallyl ether 
• 920-46-7 Methacryloyl chloride 

Relevant articles and documents

Dental adhesive composition

PROBLEM TO BE SOLVED: To provide a dental adhesive composition which does not have lower affinity to a tooth or the like and has high adhesive strength. SOLUTION: The present invention relates to the composition comprising a polymerizable monomer represented by general formula (1), and an acid group-containing polymerizable monomer. [X is a divalent group; Ar1 and Ar2 are each independently a divalent to tetravalent aromatic group; L1 and L2 are each independently a divalent to tetravalent hydrocarbon group having 2 to 60 atoms in the main chain; R1 and R2 are each independently H or methyl; or, m1, m2, n1 and n2 are each independently an integer of 1 to 3] SELECTED DRAWING: None COPYRIGHT: (C)2017,JPOandINPIT

Synthesis and characterization of network type single ion conductors

New single ion conductors were synthesized by grafting the allyl group-containing lithium salt, lithium bis(allylmalonato)borate (LiBAMB), onto allyl group-containing comb-branch polyacrylate or polymethacrylate ethers by means of hydrosilylation. The highest ambient temperature conductivity of 3.5 × 10-7 S cm-1 was obtained for a polyacrylate ether-based single ion conductor containing eight EO units in the side chain and five EO units in the cross-linking side chain, to which the anion was fixed with a salt concentration of EO/Li = 20. For polyacrylate ether-based single ion conductors, an increase of chain length in both side chains and cross-linking anion chains favors an increase of ionic conductivity. The addition of 50 wt % EC/DMC (1/1, wt/wt) increased the ionic conductivity by more than 2 orders of magnitude due to both the increase in ionic mobility from the liquid phase and the increase in the concentration of free ions from the high dielectric constant of the solvent. The preliminary Li/Li cycling profiles of dry polyacrylate- and polymethacrylate ether-based single ion conductors are encouraging as almost no concentration polarization or relaxation was observed. The observed increase in cell potential with cycling is apparently due to an increase in the interfacial impedance associated with the SEI layer, and the cell failure is accompanied by the decomposition of the ester bond of the polyacrylate backbone.