Notes. ^(a)Predicted frequency. ^(b)Predicted uncertainty of the frequency. ^(c)Base 10 logarithm of the integrated intensity at 300 K in units of nm² MHz.^(d)Degrees of freedom in the rotational partition function. ^(e)Lower state energy. ^(f)Upper state degeneracy. ^(g)Species tag or molecular identifier. ^(h)Format of the quantum numbers. The key parameters used in the generation of this table: µ_a = 2.047 D, µ_b = 0.824 D, T = 300 K, and Q_rot = 62500.3370 which takes into account the ground vibrational states of both isomers. Predictions of a-type transitions should be reliable up to J = 68 for K_a = 0 − 5 and J = 44 for K_a = 6, which correspond to the data sets encompassed in this work and interpolations between them. Predictions with K_a > 6 are not recommended for use and K_a < 6 beyond 330 GHz should be viewed with caution due to possible perturbations. This table is available in its entirety in electronic form at the CDS via anonymous ftp to cdsarc.u-strasbg.fr (130.79.128.5) or via http://cdsweb.u-strasbg.fr/cgibin/qcat?J/A+A/. A portion is shown here for guidance regarding its form and content. The table will be also available in CDMS.