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Polyethylene glycol dimethacrylate (PEGDMA)

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Identification
Molecular formula
C14H22O6
CAS number
25852-47-5
IUPAC name
2-[2-[2-[2-(2-methylprop-2-enoyloxy)ethoxy]ethoxy]ethoxy]ethyl 2-methylprop-2-enoate
State
State

At room temperature, PEGDMA is predominantly in a liquid state. However, its viscosity and flow characteristics may change slightly with temperature, becoming more fluid at higher temperatures. The compound remains stable in typical room conditions.

Melting point (Celsius)
-20.00
Melting point (Kelvin)
253.00
Boiling point (Celsius)
238.00
Boiling point (Kelvin)
511.00
General information
Molecular weight
286.32g/mol
Molar mass
286.3190g/mol
Density
1.0700g/cm3
Appearence

Polyethylene glycol dimethacrylate (PEGDMA) typically appears as a colorless to pale yellow liquid. The compound is viscous and clear with no discernible particles or impurities visible to the naked eye. Its consistency may resemble that of a lightweight syrup.

Comment on solubility

Solubility of 2-[2-[2-[2-(2-methylprop-2-enoyloxy)ethoxy]ethoxy]ethoxy]ethyl 2-methylprop-2-enoate

The solubility of the compound 2-[2-[2-[2-(2-methylprop-2-enoyloxy)ethoxy]ethoxy]ethoxy]ethyl 2-methylprop-2-enoate can be assessed based on its molecular structure and functional groups. As a compound containing multiple ether linkages and an ester group, its solubility characteristics may vary based on the following considerations:

  • Polar vs. Non-Polar Interactions: The presence of ethoxy groups tends to enhance solubility in polar solvents due to their ability to form hydrogen bonds.
  • Hydrophobic Characteristics: The presence of the 2-methylprop-2-enoate moiety may contribute to hydrophobic interactions, potentially reducing solubility in water.
  • Temperature Dependence: Solubility can change with temperature, often increasing as temperature rises due to higher kinetic energy facilitating solute-solvent interactions.
  • Concentration Effects: At higher concentrations, the solubility dynamics may shift, leading to potential saturation effects in the solvent.

Overall, the solubility of this compound is likely to be moderate in water, with greater solubility in organic solvents such as ethanol or acetone. **Understanding the solubility behavior is crucial in applications and formulation processes,** as it directly impacts the efficacy and usability of the substance in various chemical contexts.

Interesting facts

Interesting Facts about 2-[2-[2-[2-(2-methylprop-2-enoyloxy)ethoxy]ethoxy]ethoxy]ethyl 2-methylprop-2-enoate

2-[2-[2-[2-(2-methylprop-2-enoyloxy)ethoxy]ethoxy]ethoxy]ethyl 2-methylprop-2-enoate is a fascinating compound, often studied for its unique chemical structure and potential applications. Here are some interesting aspects of this compound:

  • Structural Complexity: This compound showcases a complex multi-ether structure, making it an excellent subject of study for those interested in organic synthesis and polymer chemistry.
  • Potential Applications: Due to its chemical properties, it may find utility in the production of specialty polymers, surfactants, or as a building block for other chemical processes.
  • Study of Reactivity: Studying the reactivity of esters like this one can provide insight into reaction mechanisms and help develop new materials with desirable physical or chemical properties.
  • Sustainability Research: Researchers are increasingly focused on compounds like this for sustainable chemistry, exploring their role in creating biodegradable materials or eco-friendly surfactants.

As noted by chemists, "The intricacies of organic compounds often reveal unexpected properties and interactions." This compound exemplifies that principle, presenting opportunities for innovative research and practical applications.

In analytical chemistry, compounds like 2-[2-[2-[2-(2-methylprop-2-enoyloxy)ethoxy]ethoxy]ethoxy]ethyl 2-methylprop-2-enoate can also serve as benchmarks in the evaluation of various analytical techniques, aiding in the development of more efficient methods.

Overall, the detailed study of this compound can not only enhance our understanding of organic chemistry but also push the boundaries of material science.

Synonyms
Tetraethylene glycol dimethacrylate
109-17-1
TETRAETHYLENEGLYCOL DIMETHACRYLATE
Te EGDMA
Tetraethylene glycol, dimethacrylate
TGM 4
PEG-4 dimethacrylate
((Oxybis(ethane-2,1-diyl))bis(oxy))bis(ethane-2,1-diyl) bis(2-methylacrylate)
SR 209
CCRIS 3435
Methacrylic acid, oxybis(ethyleneoxyethylene) ester
3,6,9-Trioxaundecamethylene dimethacrylate
EINECS 203-653-1
NSC 84253
BRN 1803537
CT038EQF54
DTXSID6044515
Methacrylic acid, diester with tetraethylene glycol
2-Propenoic acid, 2-methyl-, oxybis(2,1-ethanediyloxy-2,1-ethanediyl) ester
2-[2-[2-[2-(2-methylprop-2-enoyloxy)ethoxy]ethoxy]ethoxy]ethyl 2-methylprop-2-enoate
NSC-84253
TGM-4
DTXCID4024515
teegdma
MFCD00081877
2-Propenoic acid, 2-methyl-, 1,1'-(oxybis(2,1-ethanediyloxy-2,1-ethanediyl)) ester
Tetraethylene glycol dimethacrylate(7 cp(25 degrees c))
UNII-CT038EQF54
2-Propenoic acid, 2-methyl-, 1,1'-[oxybis(2,1-ethanediyloxy-2,1-ethanediyl)] ester
transglutaminase 5
PEG bismethacrylate
MFCD00014932
SCHEMBL15895
CHEMBL3184138
AAA10917
NSC84253
PEG-4 DIMETHACRYLATE [INCI]
Tox21_300956
NCGC00248228-01
NCGC00254858-01
3,6,9Trioxaundecamethylene dimethacrylate
BS-44110
CAS-109-17-1
Tetraethylene glycol dimethacrylate; TEGDMA
NS00019480
T3486
D84708
F20349
Q27275744
Tetraethylene Glycol Dimethacrylate (stabilized with HQ)
Tetraethylene glycol dimethacrylate, technical, >=90% (GC)
2Propenoic acid, 2methyl, oxybis(2,1ethanediyloxy2,1ethanediyl) ester
((Oxybis(ethane-2,1-diyl))bis(oxy))bis(ethane-2,1-diyl)bis(2-methylacrylate)
14-Methyl-13-oxo-3,6,9,12-tetraoxapentadec-14-en-1-yl 2-methylacrylate #
2Propenoic acid, 2methyl, 1,1'(oxybis(2,1ethanediyloxy2,1ethanediyl)) ester
Tetraethylene glycol dimethacrylate, contains <=1500 ppm MEHQ as inhibitor, 95%
Tetraethylene glycol dimethacrylate, contains ~0.006% Hydroquinone as stabilizer, 90%