In database:
0-3800 cm-1
200-550 nm
Hypochlorous acid (HOCl)
Molecular weight: 52.46 amu
HITRAN number: 21

Line list from HITRAN
Data from 0 to 3800 cm-1
Images of HITRAN data in cm/molecule vs. wavenumbers
Images of HITRAN data in cm/molecule vs. microns

UV cross-sections
Please see The MPI-Mainz UV/VIS Spectral Atlas

Additional References
Absolute n2 Line Intensities of HOCl by Simultaneous Measurements in the Infrared with a Tunable Diode Laser and Far-Infrared Region Using a Fourier Transform Spectrometer; J. Vander Auwera et al.; J.Mol.Spec. 204:36-47 (2000).

The 3n1+n2 Combination Band of HOCl: Assignments, Perturbations, and Line Intensities; A. Charvat, S.F. Deppe, H.H. Hamann, and B. Abel; J.Mol.Spec. 185:336-346 (1997).
Figure 1 showing data from 11400-11530 cm-1

Infrared Spectroscopy of HOCl in the 4000-10000 cm-1 Region; C. Azzolini et al.; J.Mol.Spec. 168:494-506 (1994).

The 2n1 Band of HOCl; F. Cavazza et al.; J.Mol.Spec. 159:395-409 (1993).

n1 3609.48 cm-1 OH stretch
n2 1238.62 cm-1 bend
n3 724.36 cm-1 OCl stretch

List of available data for all molecules in database
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