science-softCon uv/vis+ photochemistry database; www.photochemistry.org; (C) science-softCon 2019 Substance: methylamine Other Names: aminomethane Formula: CH5N CAS-No.: 74-89-5 Study: electronic spectrum Authors: M. Tsuboi, A. Y. Hirakawa, H. Kawashima Title: The structure of the methylamine molecule in an excited electronic state Journal/Source: J. Mol. Spectroscopy, 29, 216-219, (1969); http://dx.doi.org/10.1016/0022-2852(69)90101-5 Data: Energy/Wavelength range: 200 - 250 nm Resolution: Temperature: Temperature dependence: Pressure/Concentration: Phase: gas pH: Comments: Ultraviolet absorption spectra of four isotopic methylamines, CH3NH2, CH3ND2, CD3NH2, and CD3ND2, have been observed in their gaseous states in the spectral region of 2000-2500 Å. There is an electronic band whose 0-0 peaks are observed respectively at 2397, 2376, 2392, and 2372 Å. Author to whom correspondence should be addressed: (e-mail address):