science-softCon uv/vis+ photochemistry database; www.photochemistry.org; (C) science-softCon 2019 Substance: i-butyraldehyde Other Names: Formula: C4H8O; (CH3)2CHCHO CAS-No.: 78-84-2 Study: UV molar absorptivities Authors: Y.Y. Sham, J.A. Joens Title: Temperature dependent near UV molar absorptivities of several small aldehydes in aqueous solution Journal/Source: Spectrochim. Acta, 51A, 247-251, (1995); https://doi.org/10.1016/0584-8539(94)E0089-S Data: diagram Energy/Wavelength range: 200 - 400 nm Resolution: 2 nm Temperature: 279.5 - 342.4 K (8 temperatures) Temperature dependence: yes Pressure/Concentration: Phase: aqueous solution pH: Comments: Author to whom correspondence should be addressed: (e-mail address):