The MPI-Mainz UV/VIS Spectral Atlas

of Gaseous Molecules of Atmospheric Interest

Hannelore Keller-Rudek1, Geert K. Moortgat2, Rolf Sander2, Rüdiger Sörensen1

1Satellite Group

2Atmospheric Chemistry Division

Max-Planck Institute for Chemistry
Mainz, Germany


Cross Sections

Quantum Yields


Contact, Imprint, Acknowledgements

When referring to the Spectral Atlas, please cite our publication:

Keller-Rudek, H., Moortgat, G. K., Sander, R., and Sörensen, R.: The MPI-Mainz UV/VIS spectral atlas of gaseous molecules of atmospheric interest, Earth Syst. Sci. Data, 5, 365–373, (2013), DOI: 10.5194/essd-5-365-2013

Cross Sections / Organics (carbonyls) / Bicarbonyls

Selecting one of the species leads to the list of the corresponding data files alphabetically sorted by the name of the first author.


Formula Name CAS RN
alpha-c-C6H8O2 alpha-cyclohexanedione 765-87-7
CF3C(O)CH2C(O)CF3 1,1,1,5,5,5-hexafluoroacetylacetone, HFAC 1522-22-1
CH3C(O)CH2C(O)CF3 1,1,1-trifluoroacetylacetone, TFAC 367-57-7
CH3C(O)CH2C(O)CH3 2,4-pentanedione, β-diketone, acetylacetone 123-54-6
CH3C(O)CH=CHC(O)H 4-oxo-2-pentenal 5729-47-5
CH3C(O)C(O)CH2CH3 2,3-pentanedione, α-diketone, acetylpropionyl 600-14-6
CH3C(O)C(O)CH3 biacetyl 431-03-8
CH3COCOH methylglyoxal, MGLY 78-98-8
CH3C(O)OC(O)CH3 acetic anhydride 108-24-7
CHOCHO glyoxal 107-22-2
(ClCO)2,ClC(O)C(O)Cl oxalyl chloride 79-37-8
(FCO)2,FC(O)C(O)F oxalyl fluoride 359-40-0
FC(O)CF2CF2C(O)F tetrafluorosuccinyl fluoride 679-13-0
FC(O)CF2C(O)F difluoromalonyl fluoride 5930-67-6
HCOC(CH3)=CHCH=CHCHO(E,E) E,E-2-methyl-2,4-hexadienedial
HCOCH=CHCH=CHCHO(E,E) E,E-2,4-hexadienedial 18409-46-6
HCOCH=CHCH=CHCHO(E,Z) E,Z-2,4-hexadienedial 53042-85-6
HCOCH=CHCHO butenedial 2363-83-9

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