science-softCon uv/vis+ spectra data base; www.uv-spectra.de; (C) science-softCon 2017 Substance: Michlers keton Other Names: 4,4'-bis(dimethylamino)benzophenone; MK Formula: C17H20N2O CAS-No.: 90-94-8 PubChem: CID 7031 Study: uv absorption spectra Authors: E.J.J. Groenen, W.N. Koelman Title: Spectroscopic study of Michler's ketone, Part 1: Absorption Journal/Source: J. Chem. Soc., Faraday Trans. 2, 75, 58-68, (1979); doi: 10.1039/F29797500058 Data: table, diagram Energy/Wavelength range: 260 - 460 nm Resolution: Temperature: 95 K; 296 K Temperature dependence: Pressure/Concentration: Phase: solution (n-hexane; ethanol); dissolved in polyethylene pH: Comments: The near ultraviolet absorption band of Michler's ketone covers three electronic transitions. Author to whom correspondence should be addressed: (e-mail address):