science-softCon uv/vis+ spectra data base; www.uv-spectra.de, (C) science-softCon 2018 Substance: thiourea Other Names: thiocarbamide Formula: CH4N2S CAS-No.: 62-56-6 PubChem: CID 2723790 Study: uv absorption(max) data Authors: M.J. Janssen Title: Physical properties of organic thioles Journal/Source: Recueil des Travaux Chimiques des Pays-Bas, 79 (5), 454-463, (1960); https://doi.org/10.1002/recl.19600790503 Data: table Energy/Wavelength range: ~ 200 - 300 nm Resolution: Temperature: 298 K Temperature dependence: no Pressure/Concentration: 10-^-2 - 5 x 10^-5 M Phase: solution (ethanol, diethyl ether) pH: Comments: The electronic absorption spectra of some thioamides, dithiocarbamic esters, thioureas and one thioncarbamic ester are recorded in a hydrocarbon, diethyl ether, ethanol and concentrated sulphuric acid as solvents. Author to whom correspondence should be addressed: (e-mail address):