CAS 27049-94-1

(5-Methylthiophen-2-yl)(phenyl)methanone

CAS: 27049-94-1

5-Methylthiophen-2-yl)(phenyl)methanone is a triplet with a wavelength of 349 nm. It has an ultraviolet absorption spectrum with maxima at 285, 295, and 350 nm. The carbonyl group in 5-Methylthiophen-2-yl)(phenyl)methanone has been shown to be the chromophore that absorbs at 310 nm. The carbonyl group is also responsible for the emission of light at 361 nm when irradiated with a deuterium lamp. The methyl group in 5-Methylthiophen-2-yl)(phenyl)methanone can undergo photocycloaddition reactions with isobutylene and 2-, 3-, or 4-benzoylthiophene to produce cyclopropanes, cyclobutanes, or tetrahydrofurans, respectively. Thermally, 5-Methylthiophen-

Formula: C₁₂H₁₀OS

Purity: Min. 95%

Molecular weight: 202.27 g/mol

Ref: 3D-CBA04994