science-softCon uv/vis+ photochemistry database; www.photochemistry.org; (C) science-softCon 2020 Substance: DL-phenylalanine Other Names: 2-amino-3-phenylpropanoic acid Formula: C9H11NO2 CAS-No.: 150-30-1 PubChem: CID 994 Study: UV absorption spectrum Authors: L.J. Saidel, A.R. Goldfarb, S. Waldman Title: The absorption spectra of amino acids in the region 200 - 230 millimicrons Journal/Source: J. Biol. Chem., 197, 285-291, (1952); http://www.jbc.org/content/197/1/285.citation Data: table, diagram Energy/Wavelength range: 200 - 230 nm Resolution: Temperature: 298 K Temperature dependence: no Pressure/Concentration: 0.04 - 0.2 mM/l Phase: aqueous buffer solution (water; 0.01 M HCl; 0.001 M tetraborate) pH: 2; 6; 10.2 Comments: