| Version | 2025.09 |
| Tag | 74801 |
| Molecule - Descriptor | 3-Hydroxypropanal (HOCH2CH2CHO) - v=0 |
| Isotope | parent |
| Hyperfine | N/A |
| Lines in DB | 86443 |
| Frequency max. (MHz) | 999984.2276 |
| J max. | 162 |
| Cite these data as | Fried Z.T.P., Motiyenko R.A., Sanz-Novo M., Kolesniková L., Guillemin J.-C., Margulès L., Uhlková T., Belloche A., Jørgensen J.K., Holdren M.S., et al. 2025, arXiv preprint arXiv:2508.15911, , https://doi.org/10.48550/arXiv.2508.15911 |
| T(K) | Qt | Qrot | Qvib |
|---|---|---|---|
| 300.0 | 749056.338 | 83321.061 | 8.99 |
| 225.0 | 227096.969 | 54070.707 | 4.2 |
| 150.0 | 60580.952 | 29408.229 | 2.06 |
| 75.0 | 12053.835 | 10391.237 | 1.16 |
| 37.5 | 3711.345 | 3674.599 | 1.01 |
| 18.75 | 1300.583 | 1300.583 | 1.0 |
| 9.375 | 460.987 | 460.987 | 1.0 |
Standard CAT file format of quantum numbers
Lille Spectroscopic Database