Acetone
- Formula: C3H6O
- Molecular weight: 58.0791
- IUPAC Standard InChIKey: CSCPPACGZOOCGX-UHFFFAOYSA-N
- CAS Registry Number: 67-64-1
- Chemical structure:
This structure is also available as a 2d Mol file or as a computed 3d SD file
The 3d structure may be viewed using Java or Javascript. - Isotopologues:
- Other names: 2-Propanone; β-Ketopropane; Dimethyl ketone; Dimethylformaldehyde; Methyl ketone; Propanone; Pyroacetic ether; (CH3)2CO; Dimethylketal; Ketone propane; Ketone, dimethyl-; Chevron acetone; Rcra waste number U002; UN 1090; Sasetone; Propan-2-one; NSC 135802
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- Reaction thermochemistry data: reactions 51 to 85
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Van Den Dool and Kratz RI, polar column, temperature ramp
Go To: Top, References, Notes
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
Column type | Capillary | Capillary | Capillary | Capillary | Capillary |
---|---|---|---|---|---|
Active phase | DB-Wax | CP-Wax 52CB | DB-Wax | DB-Wax | DB-Wax |
Column length (m) | 30. | 60. | 60. | 60. | 30. |
Carrier gas | He | He | He | He | |
Substrate | |||||
Column diameter (mm) | 0.32 | 0.25 | 0.32 | 0.32 | 0.32 |
Phase thickness (μm) | 0.5 | 0.25 | 1. | 1. | 0.5 |
Tstart (C) | 40. | 35. | 45. | 45. | 40. |
Tend (C) | 240. | 203. | 250. | 250. | 240. |
Heat rate (K/min) | 7. | 3. | 5. | 5. | 5. |
Initial hold (min) | 4. | 1. | 1. | 5. | |
Final hold (min) | 5. | 12. | 12. | ||
I | 809. | 813. | 834. | 842. | 814. |
Reference | Mahattanatawee K., Perez-Cacho P.R., et al., 2007 | Alasalvar, Taylor, et al., 2005 | Malliaa, Fernandez-Garcia, et al., 2005 | Malliaa, Fernandez-Garcia, et al., 2005 | Rega, Fournier, et al., 2004 |
Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
Column type | Capillary | Capillary | Capillary | Capillary | Capillary |
---|---|---|---|---|---|
Active phase | Carbowax | DB-Wax | FFAP | Supelcowax-10 | DB-Wax |
Column length (m) | 60. | 30. | 30. | 60. | 30. |
Carrier gas | He | He | He | He | |
Substrate | |||||
Column diameter (mm) | 0.25 | 0.32 | 0.25 | 0.25 | 0.25 |
Phase thickness (μm) | 0.5 | 0.5 | 0.25 | 0.25 | |
Tstart (C) | 50. | 35. | 20. | 40. | 40. |
Tend (C) | 250. | 240. | 200. | 195. | 200. |
Heat rate (K/min) | 5. | 5. | 4. | 2. | 2. |
Initial hold (min) | 10. | 5. | 1. | 5. | 10. |
Final hold (min) | 10. | 5. | 1. | 40. | |
I | 821.3 | 814. | 802. | 813. | 818. |
Reference | Censullo, Jones, et al., 2003 | Rega, Fournier, et al., 2003 | Ott, Fay, et al., 1997 | Chung and Cadwallader, 1993 | Umano, Hagi, et al., 1992 |
Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
Column type | Capillary | Capillary | Packed |
---|---|---|---|
Active phase | Carbowax 20M | Carbowax 20M | Carbowax 20M |
Column length (m) | 60. | ||
Carrier gas | He | He | |
Substrate | Celite 545 | ||
Column diameter (mm) | 0.32 | ||
Phase thickness (μm) | |||
Tstart (C) | 50. | 50. | 75. |
Tend (C) | 225. | 160. | 228. |
Heat rate (K/min) | 1.5 | 1. | 4.6 |
Initial hold (min) | 10. | ||
Final hold (min) | 80. | ||
I | 811. | 816. | 822. |
Reference | Chen and Ho, 1988 | Chen, Kuo, et al., 1982 | van den Dool and Kratz, 1963 |
Comment | MSDC-RI | MSDC-RI | MSDC-RI |
References
Go To: Top, Van Den Dool and Kratz RI, polar column, temperature ramp, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Mahattanatawee K., Perez-Cacho P.R., et al., 2007
Mahattanatawee K.; Perez-Cacho P.R.; Davenport T.; Rouseff R.,
Comparison of three lychee cultivar odor profiles using gas chromatography-olfactometry and gas chromatography-sulfur detection,
J. Agric. Food Chem., 2007, 55, 5, 1939-1944, https://doi.org/10.1021/jf062925p
. [all data]
Alasalvar, Taylor, et al., 2005
Alasalvar, C.; Taylor, K.D.A.; Shahidi, F.,
Comparison of volatiles of cultured and wild sea bream (Sparus aurata) during storage in ice by dynamic headspace analysis/gas chromatography-mass spectrometry,
J. Agric. Food Chem., 2005, 53, 7, 2616-2622, https://doi.org/10.1021/jf0483826
. [all data]
Malliaa, Fernandez-Garcia, et al., 2005
Malliaa, S.; Fernandez-Garcia, E.; Bosset, J.O.,
Comparison of purge and trap and solid phase microextraction techniques for studying the volatile aroma compounds of three European PDO hard cheeses,
Int. Dairy J., 2005, 15, 6-9, 741-758, https://doi.org/10.1016/j.idairyj.2004.11.007
. [all data]
Rega, Fournier, et al., 2004
Rega, B.; Fournier, N.; Nicklaus, S.; Guichard, E.,
Role of pulp in flavor release and sensory perception in orange juice,
J. Agric. Food Chem., 2004, 52, 13, 4204-4212, https://doi.org/10.1021/jf035361n
. [all data]
Censullo, Jones, et al., 2003
Censullo, A.C.; Jones, D.R.; Wills, M.T.,
Speciation of the volatile organic compounds (VOCs) in solventborne aerosol coatings by solid phase microextraction-gas chromatography,
J. Coat. Technol., 2003, 75, 936, 47-53, https://doi.org/10.1007/BF02697922
. [all data]
Rega, Fournier, et al., 2003
Rega, B.; Fournier, N.; Guichard, E.,
Solid phase microextraction (SPME) of orange juice flavor: odor representativeness by direct gas chromatography olfactometry (D-GC-O),
J. Agric. Food Chem., 2003, 51, 24, 7092-7099, https://doi.org/10.1021/jf034384z
. [all data]
Ott, Fay, et al., 1997
Ott, A.; Fay, L.B.; Chaintreau, A.,
Determination and origin of the aroma impact compounds of yogurt flavor,
J. Agric. Food Chem., 1997, 45, 3, 850-858, https://doi.org/10.1021/jf960508e
. [all data]
Chung and Cadwallader, 1993
Chung, H.Y.; Cadwallader, K.R.,
Volatile components in blue crab (Callinectes sapidus) meat and processing by-product,
J. Food Sci., 1993, 58, 6, 1203-1207, https://doi.org/10.1111/j.1365-2621.1993.tb06148.x
. [all data]
Umano, Hagi, et al., 1992
Umano, K.; Hagi, Y.; Nakahara, K.; Shoji, A.; Shibamoto, T.,
Volatile constituents of green and ripened pineapple (Aanas comosus [L.] Merr.),
J. Agric. Food Chem., 1992, 40, 4, 599-603, https://doi.org/10.1021/jf00016a014
. [all data]
Chen and Ho, 1988
Chen, C.-C.; Ho, C.-T.,
Gas chromatographic analysis of volatile components of ginger oil (Zingiber officinale Roscoe) extracted with liquid carbon dioxide,
J. Agric. Food Chem., 1988, 36, 2, 322-328, https://doi.org/10.1021/jf00080a020
. [all data]
Chen, Kuo, et al., 1982
Chen, C.-C.; Kuo, M.-C.; Hwang, L.S.; Wu, J.S.-B.; Wu, C.-M.,
Headspace components of passion fruit juice,
J. Agric. Food Chem., 1982, 30, 6, 1211-1215, https://doi.org/10.1021/jf00114a052
. [all data]
van den Dool and Kratz, 1963
van den Dool, H.; Kratz, P. Dec.,
A generalization of the retention index system including linear temperature programmed gas-liquid partition chromatography,
J. Chromatogr., 1963, 11, 463-471, https://doi.org/10.1016/S0021-9673(01)80947-X
. [all data]
Notes
Go To: Top, Van Den Dool and Kratz 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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