1680-21-3 Usage
Description
Triethylene glycol diacrylate is a cross-linking acrylate monomer, characterized by its ability to form strong covalent bonds with other molecules. It is a versatile intermediate product for polymer synthesis in the chemical industry, known for its high reactivity and compatibility with various materials.
Uses
Used in Coatings Industry:
Triethylene glycol diacrylate is used as a cross-linking agent for enhancing the durability, flexibility, and water resistance of coatings. Its ability to form strong covalent bonds with other monomers and polymers contributes to the improved performance and longevity of the coatings.
Used in Adhesives Industry:
In the adhesives industry, triethylene glycol diacrylate is used as a reactive diluent and cross-linking agent. It helps in improving the adhesive's bonding strength, resistance to environmental factors, and overall performance. Its compatibility with various substrates makes it suitable for a wide range of applications, including automotive, construction, and packaging industries.
Used in Printing Plates Industry:
Triethylene glycol diacrylate is used in the production of photoprepolymer type printing plates. Its high reactivity and cross-linking ability enable the creation of high-resolution images with excellent durability and resistance to wear. This makes it an essential component in the manufacturing of printing plates for various applications, such as flexography, screen printing, and offset printing.
Used in Polymer Synthesis:
As an intermediate product in the chemical industry, triethylene glycol diacrylate is used for the synthesis of various polymers. Its ability to form strong covalent bonds with other monomers allows for the creation of polymers with unique properties, such as high mechanical strength, thermal stability, and chemical resistance. These polymers find applications in various industries, including automotive, aerospace, electronics, and medical fields.
Safety Profile
Moderately toxic by
ingestion and skin contact. Questionable
carcinogen with experimental tumorigenic
data. Severe skin and eye irritant. When
heated to decomposition it emits acrid
smoke and irritating fumes.
Check Digit Verification of cas no
The CAS Registry Mumber 1680-21-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,6,8 and 0 respectively; the second part has 2 digits, 2 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1680-21:
(6*1)+(5*6)+(4*8)+(3*0)+(2*2)+(1*1)=73
73 % 10 = 3
So 1680-21-3 is a valid CAS Registry Number.
InChI:InChI=1/C12H18O6/c1-3-11(13)17-9-7-15-5-6-16-8-10-18-12(14)4-2/h3-4H,1-2,5-10H2
1680-21-3Relevant articles and documents
Multifunctional monomers based on vinyl sulfonates and vinyl sulfonamides for crosslinking thiol-Michael polymerizations: Monomer reactivity and mechanical behavior
Sinha, Jasmine,Podgórski, Maciej,Huang, Sijia,Bowman, Christopher N.
, p. 3034 - 3037 (2018)
Multifunctional vinyl sulfonates and vinyl sulfonamides were conveniently synthesized and assessed in thiol-Michael crosslinking polymerizations. The monomer reactivities, mechanical behavior and hydrolytic properties were analyzed and compared with those of analogous thiol-acrylate polymerizations. Materials with a broad range of mechanical properties and diverse hydrolytic stabilities were obtained.
Multiple Cycloadditive macrocyclization: An Efficient Method for Crown Ether-Type Cyclophanes, Bis-Calix[4]arenes and Silamacrocycles
Kim, Byeang Hyean,Jeong, Eun Jeong,Hwang, Gil Tae,Venkatesan, Natarajan
, p. 2191 - 2202 (2007/10/03)
Macrocycles constitute a broad spectrum of compounds, which play a significant role in host-guest supramolecular chemistry. We have rationally designed an efficient novel synthetic method to synthesize different types of artificial receptive macrocycles containing isoxazoline or isoxazole ring systems. This method involves multiple (double, triple or quadrupole) cycloadditions between bifunctional dipoles and bifunctional dipolarophiles. We have presented our synthetic results to show the ease with which this one-pot synthetic method can be extended to synthesize different types of macrocycles such as cyclophanes, bis-calix[4]arenes and silamacrocycles. Hence, with appropriate combination of bifunctional dipoles and bifunctional dipolarophiles, the ring size of macrocycles could be controlled. This multiple cycloadditive macrocyclization will be a useful arsenal for the synthesis of various macrocycles.