science-softCon uv/vis+ photochemistry database;	www.photochemistry.org; (C) science-softCon 2019

Substance: n-butyraldehyde				Other Names: butanal

Formula: C4H8O						CAS-No.: 123-72-8

Study: UV absorption spectrum, quantum yields

                
Authors: F.E. Blacet, R.A. Crane

Title: The photolysis ot the aliphatic aldehydes. XVII. Propionaldehyde, n-butyraldehyde, and isobutyraldehyde at 2380 and 1870 Å

Journal/Source: J. Am. Chem. Soc., 76, 5337-5340, (1954); DOI: 10.1021/ja01650a020


Data: diagram, table

Energy/Wavelength range: 187 - 313 nm

Resolution: 

Temperature: 298 K

Temperature dependence: no

Pressure/Concentration:

Phase:

pH:


Comments: Room temperature quantum yields for the non-condensable products were obtained at 187.0 nm and 238.0 nm.

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