science-softCon uv/vis+ spectra data base; www.uv-spectra.de; (C) science-softCon 2017 Substance: 2-thiouracil Other Names: 4-hydroxy-2-mercaptopyrimidine Formula: C4H4N2OS CAS-No.: 141-90-2 PubChem: CID 1269845 Study: UV absorption spectrum Authors: G.B. Elion, W.S. Ide, G.H. Hitchings Title: The ultraviolet absorption spectra of thiouracils Journal/Source: J. Am. Chem. Soc., 68 (11), 2137-2140, (1946); DOI: 10.1021/ja01215a004 Data: table, diagram Energy/Wavelength range: 240 - 330 nm Resolution: Temperature: 298 K Temperature dependence: no Pressure/Concentration: 5 - 10 mg/l Phase: solution (buffer solutions; 0.1 N HCl) pH: 1.0; 7.0; 11.0 Comments: Author to whom correspondence should be addressed: (e-mail address):