- Formula: C8H16O
- Molecular weight: 128.2120
- IUPAC Standard InChI:
- Download the identifier in a file.
- IUPAC Standard InChIKey: YWXLSHOWXZUMSR-UHFFFAOYSA-N
- CAS Registry Number: 589-63-9
- Chemical structure:
This structure is also available as a 2d Mol file or as a computed 3d SD file
- Other names: Butyl propyl ketone; n-C4H9COCH2CH2CH3; Propyl n-butyl ketone; octan-4-one
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Kovats' RI, polar column, temperature ramp
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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data compiled by: NIST Mass Spectrometry Data Center, William E. Wallace, director
|Active phase||Carbowax 20M||DB-Wax|
|Column length (m)||50.||60.|
|Column diameter (mm)||0.25||0.25|
|Phase thickness (m)|
|Heat rate (K/min)||2.||2.|
|Initial hold (min)||10.|
|Final hold (min)|
|Reference||Tamura, Kihara, et al., 1991||Umano and Shibamoto, 1987|
Go To: Top, Kovats' RI, polar column, temperature ramp, Notes
Tamura, Kihara, et al., 1991
Tamura, H.; Kihara, S.; Nakahara, K.; Sugisawa, H., A program for predicting aliphatic compounds using linear equations of GC retention index value, Nippon Shokuhin Kogyo Gakkaishi, 1991, 38, 10, 934-939, https://doi.org/10.3136/nskkk1962.38.934 . [all data]
Umano and Shibamoto, 1987
Umano, K.; Shibamoto, T., Analysis of headspace volatiles from overheated beef fat, J. Agric. Food Chem., 1987, 35, 1, 14-18, https://doi.org/10.1021/jf00073a004 . [all data]
Go To: Top, Kovats' RI, polar column, temperature ramp, References
- Symbols used in this document:
Tend Final temperature Tstart Initial temperature
- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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