Acetophenone
- Formula: C8H8O
- Molecular weight: 120.1485
- IUPAC Standard InChIKey: KWOLFJPFCHCOCG-UHFFFAOYSA-N
- CAS Registry Number: 98-86-2
- 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: Ethanone, 1-phenyl-; Acetophenon; Benzoyl methide; Hypnon; Hypnone; Methyl phenyl ketone; Phenyl methyl ketone; 1-Phenylethanone; Acetylbenzene; 1-Phenyl-1-ethanone; Ketone, methyl phenyl-; USAF EK-496; Acetofenon; Benzene, acetyl-; Dymex; Rcra waste number U004; Acetylbenzol; NSC 7635; Phenylethanone; 1-phenylethanone (acetophenone)
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Kovats' RI, non-polar column, isothermal
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 | Packed | Packed | Packed |
---|---|---|---|---|---|
Active phase | OV-101 | SE-30 | OV-101 | OV-101 | OV-101 |
Column length (m) | 50. | 40. | 5. | 5. | 5. |
Carrier gas | He | N2 | N2 | N2 | |
Substrate | Chromosorb G HP | Chromosorb G HP | Chromosorb G HP | ||
Column diameter (mm) | 0.3 | 0.35 | |||
Phase thickness (μm) | 0.4 | 0.35 | |||
Temperature (C) | 110. | 100. | 100. | 110. | 80. |
I | 1077. | 1038.4 | 1033.4 | 1040.2 | 1028.3 |
Reference | Terenina, Zhuravieva, et al., 1997 | Tudor, 1997 | Righezza, Hassani, et al., 1996 | Righezza, Hassani, et al., 1996 | Righezza, Hassani, et al., 1996 |
Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
Column type | Packed | Packed | Packed | Packed | Packed |
---|---|---|---|---|---|
Active phase | OV-101 | OV-101 | OV-101 | OV-101 | OV-101 |
Column length (m) | 5. | 5. | 5. | 5. | 5. |
Carrier gas | N2 | N2 | N2 | N2 | N2 |
Substrate | Chromosorb G HP | Chromosorb G HP | Chromosorb G HP | Chromosorb G HP | Chromosorb G HP |
Column diameter (mm) | |||||
Phase thickness (μm) | |||||
Temperature (C) | 90. | 120. | 130. | 140. | 120. |
I | 1030.5 | 1043.1 | 1044.7 | 1058.5 | 1043.1 |
Reference | Righezza, Hassani, et al., 1996 | Righezza, Hassani, et al., 1996 | Righezza, Hassani, et al., 1996 | Righezza, Hassani, et al., 1996 | Hassani and Meklati, 1992 |
Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
Column type | Packed | Packed | Packed | Packed | Packed |
---|---|---|---|---|---|
Active phase | OV-101 | OV-101 | SE-30 | SE-30 | SE-30 |
Column length (m) | 5. | 2. | 3. | 1. | 1. |
Carrier gas | N2 | N2 | Ar | ||
Substrate | Chromosorb G HP | Chromosorb G HP | Gas Chrom Q (80-100 mesh) | Chromaton N-AW-GMDS | Chromaton N-AW-GMDS |
Column diameter (mm) | |||||
Phase thickness (μm) | |||||
Temperature (C) | 160. | 150. | 150. | 150. | 160. |
I | 1066.1 | 1060.3 | 1065. | 1049. | 1047. |
Reference | Hassani and Meklati, 1992 | Maeck, Touabet, et al., 1989 | Tiess, 1984 | Vylegzhanina and Keiser, 1976 | Vylegzhanina and Keiser, 1976 |
Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
Column type | Packed | Packed | Packed |
---|---|---|---|
Active phase | SE-30 | SE-30 | Apiezon L |
Column length (m) | 2. | 2. | 2.25 |
Carrier gas | N2 | N2 | |
Substrate | Chromosorb W-AW | Chromosorb W-AW | Celite |
Column diameter (mm) | |||
Phase thickness (μm) | |||
Temperature (C) | 150. | 170. | 130. |
I | 1068. | 1076. | 1067. |
Reference | Tibor and Anna, 1971 | Tibor and Anna, 1971 | Wehrli and Kováts, 1959 |
Comment | MSDC-RI | MSDC-RI | MSDC-RI |
References
Go To: Top, Kovats' RI, non-polar column, isothermal, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Terenina, Zhuravieva, et al., 1997
Terenina, M.B.; Zhuravieva, I.L.; Golovnya, R.V.,
Peculiar features of sorption of positional isomers of formyl-, acetyl-, and aminopyridines in capillary gas-liquid chromatography,
Russ. Chem. Bull. (Engl. Transl.), 1997, 46, 1, 86-89, https://doi.org/10.1007/BF02495353
. [all data]
Tudor, 1997
Tudor, E.,
Temperature dependence of the retention index for perfumery compounds on a SE-30 glass capillary column. I. Linear equations,
J. Chromatogr. A, 1997, 779, 1-2, 287-297, https://doi.org/10.1016/S0021-9673(97)00453-6
. [all data]
Righezza, Hassani, et al., 1996
Righezza, M.; Hassani, A.; Meklati, B.Y.; Chrétien, J.R.,
Quantitative structure-retention relationships (QSRR) of congeneric aromatics series studied on phenyl OV phases in gas chromatography,
J. Chromatogr. A, 1996, 723, 1, 77-91, https://doi.org/10.1016/0021-9673(95)00816-0
. [all data]
Hassani and Meklati, 1992
Hassani, A.; Meklati, B.Y.,
Gas chromatographic behaviour of monosubstituted benzenes, benzaldehydes and acetophenones on OV polymethylphenyl-silicone stationary phases,
Chromatographia, 1992, 33, 5/6, 267-271, https://doi.org/10.1007/BF02276193
. [all data]
Maeck, Touabet, et al., 1989
Maeck, M.; Touabet, A.; Badjah Hadj Ahmed, A.Y.; Meklati, B.Y.,
A numerical interpolation of Kováts indices without dead time correction,
Chromatographia, 1989, 27, 5/6, 205-208, https://doi.org/10.1007/BF02260447
. [all data]
Tiess, 1984
Tiess, D.,
Gaschromatographische Retentionsindices von 125 leicht- bis mittelflüchtigen organischen Substanzen toxikologisch-analytischer Relevanz auf SE-30,
Wiss. Z. Wilhelm-Pieck-Univ. Rostock Math. Naturwiss. Reihe, 1984, 33, 6-9. [all data]
Vylegzhanina and Keiser, 1976
Vylegzhanina, G.F.; Keiser, L.S.,
Determination of the heats of solution of the insecticide gardona and its metabolites in the stationary phase and their Kovats retention indices,
Zh. Anal. Khim., 1976, 31, 1, 171-173. [all data]
Tibor and Anna, 1971
Tibor, T.; Anna, B.,
Gázkromatográfiás retenció és a kémiai szerkezet, I.,
Magy. Kem. Foly., 1971, 77, 576-587. [all data]
Wehrli and Kováts, 1959
Wehrli, A.; Kováts, E.,
Gas-chromatographische Charakterisierung ogranischer Verbindungen. Teil 3: Berechnung der Retentionsindices aliphatischer, alicyclischer und aromatischer Verbindungen,
Helv. Chim. Acta, 1959, 7, 7, 2709-2736, https://doi.org/10.1002/hlca.19590420745
. [all data]
Notes
Go To: Top, Kovats' RI, non-polar column, isothermal, References
- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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