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CAS 19900-72-2

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4,4'-Methylene-bis(2-methyl-6-ethylaniline)

Description:
4,4'-Methylene-bis(2-methyl-6-ethylaniline), commonly referred to as MBMEA, is an organic compound characterized by its structure, which features two aniline groups connected by a methylene bridge. This compound is typically used as a hardener in epoxy resins and as a curing agent in various polymer applications due to its ability to enhance mechanical properties and thermal stability. MBMEA is a viscous liquid at room temperature and is known for its relatively high boiling point. It exhibits moderate solubility in organic solvents, while being less soluble in water. The compound can pose health risks, including skin and respiratory irritation, and may have potential carcinogenic effects, necessitating appropriate safety measures during handling. Its chemical reactivity is influenced by the presence of amine functional groups, making it useful in various chemical synthesis processes. As with many amines, it can participate in reactions such as acylation and alkylation, further expanding its utility in organic chemistry and materials science.
Formula:C19H26N2
InChI:InChI=1/C19H26N2/c1-5-16-10-14(7-12(3)18(16)20)9-15-8-13(4)19(21)17(6-2)11-15/h7-8,10-11H,5-6,9,20-21H2,1-4H3
SMILES:CCc1cc(cc(C)c1N)Cc1cc(C)c(c(CC)c1)N
Synonyms:
  • 4,4'-Diamino-3,3'-Diethyl-5,5'-Dimethyldiphenylmethane
  • 4,4'-Methylenebis(2-Ethyl-6-Methylaniline)
  • Methylenebis(2-Ethyl-6-Methylaniline)
  • Curehard-Med
  • Bis(4-Amino-3-Ethyl-5-Methylphenyl)Methane
  • di-(3-Methyl-4-amino-6-etyhyl)phenylmethane
  • 4,4'-Methanediylbis(2-Ethyl-6-Methylaniline)
  • 4,4-Methylenebis(2-Methyl-6-Ethylaniline)
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