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CAS 2095-03-6

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Bis(4-glycidyloxyphenyl)methane

Description:
Bis(4-glycidyloxyphenyl)methane, commonly referred to as DGEBA, is an epoxy compound characterized by its two glycidyl ether functional groups attached to a central methane bridge. This structure imparts significant reactivity, making it a valuable intermediate in the synthesis of epoxy resins. The compound is typically a colorless to pale yellow solid at room temperature and exhibits good thermal stability and mechanical properties. It is soluble in a variety of organic solvents, including acetone and ethyl acetate, but is generally insoluble in water. DGEBA is known for its excellent adhesion, chemical resistance, and electrical insulating properties, which make it suitable for applications in coatings, adhesives, and composite materials. Additionally, it can undergo polymerization when cured with hardeners, leading to the formation of cross-linked networks that enhance its durability and performance. Safety precautions should be observed when handling this compound, as it can be irritating to the skin and eyes, and proper personal protective equipment is recommended.
Formula:C19H20O4
InChI:InChI=1S/C19H20O4/c1-5-16(20-10-18-12-22-18)6-2-14(1)9-15-3-7-17(8-4-15)21-11-19-13-23-19/h1-8,18-19H,9-13H2
InChI key:InChIKey=XUCHXOAWJMEFLF-UHFFFAOYSA-N
SMILES:C(C1=CC=C(OCC2CO2)C=C1)C3=CC=C(OCC4CO4)C=C3
Synonyms:
  • 2,2'-[Methanediylbis(Benzene-4,1-Diyloxymethanediyl)]Dioxirane
  • 2,2′-[Methylenebis(4,1-phenyleneoxymethylene)]bis[oxirane]
  • 2-[[4-[[4-(Oxiran-2-ylmethoxy)phenyl]methyl]phenoxy]methyl]oxirane
  • 4,4′-Methylenebisphenol diglycidyl ether
  • 4,4′-Methylenediphenol diglycidyl ether
  • Bis(4-(oxiran-2-ymethoxy)phenyl)methane
  • Bis(4-glycidyloxyphenyl)methane
  • Bis(4-hydroxyphenyl)methane diglycidyl ether
  • Bis(p-hydroxyphenyl)methane diglycidyl ether
  • Bisphenol F Diglycidyl Ether
  • See more synonyms
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