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CAS 90-94-8

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4,4'-Bis(dimethylamino)benzophenone

Description:
4,4'-Bis(dimethylamino)benzophenone, commonly referred to as Michler's ketone, is an organic compound characterized by its structure, which features two dimethylamino groups attached to a benzophenone framework. This compound typically appears as a pale yellow crystalline solid and is known for its role as a photoinitiator in polymer chemistry, particularly in UV-curable systems. It exhibits strong absorption in the UV-visible spectrum, making it effective in initiating polymerization processes upon exposure to UV light. Additionally, Michler's ketone is soluble in various organic solvents, including ethanol and acetone, but has limited solubility in water. The compound is also recognized for its potential toxicity and has been associated with mutagenic properties, necessitating careful handling and usage in laboratory and industrial settings. Due to its chemical structure, it can participate in various chemical reactions, including those involving electrophilic aromatic substitution. Overall, 4,4'-Bis(dimethylamino)benzophenone is a significant compound in the field of organic chemistry and materials science.
Formula:C17H20N2O
InChI:InChI=1/C17H20N2O/c1-18(2)15-9-5-13(6-10-15)17(20)14-7-11-16(12-8-14)19(3)4/h5-12H,1-4H3
InChI key:InChIKey=VVBLNCFGVYUYGU-UHFFFAOYSA-N
SMILES:C(=O)(C1=CC=C(N(C)C)C=C1)C2=CC=C(N(C)C)C=C2
Synonyms:
  • 4,4'-Bis(Dimetilamino)Benzofenona
  • 4,4'-Bis(N,N-dimethylamino)benzophenone
  • 4,4'-Bis(dimethylamino)benzophenon
  • 4,4'-Di(N,N-dimethylamino)benzophenone
  • 4,4'-Tetramethyldiaminobenzophenone
  • Benzophenone, 4,4'-Bis(Dimethylamino)-
  • Bis(4-dimethylaminophenyl) ketone
  • Bis[4-(Dimethylamino)Phenyl]Methanone
  • Bis[p-(N,N-dimethylamino)phenyl] ketone
  • Dabp
  • See more synonyms
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