2-octanone
Structural formula | ||||||||||||||||
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General | ||||||||||||||||
Surname | 2-octanone | |||||||||||||||
other names |
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Molecular formula | C 8 H 16 O | |||||||||||||||
Brief description |
colorless liquid with a fruity odor |
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External identifiers / databases | ||||||||||||||||
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properties | ||||||||||||||||
Molar mass | 128.21 g mol −1 | |||||||||||||||
Physical state |
liquid |
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density |
0.820 g cm −3 (20 ° C) |
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Melting point |
−16 ° C |
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boiling point |
172.5 ° C |
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Vapor pressure |
1.8 hPa (25 ° C) |
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solubility |
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Refractive index |
1.4151 (20 ° C, 589 nm) |
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safety instructions | ||||||||||||||||
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Toxicological data | ||||||||||||||||
As far as possible and customary, SI units are used. Unless otherwise noted, the data given apply to standard conditions . Refractive index: Na-D line , 20 ° C |
2-Octanone is a chemical compound belonging to the ketone group . The substance is a colorless liquid with a melting point of −16 ° C and a boiling point of 172.5 ° C.
2-Octanone smells flowery-green .
Individual evidence
- ↑ a b c d e Entry on 2-octanone in the GESTIS substance database of the IFA , accessed on January 9, 2019(JavaScript required) .
- ↑ a b c d e f g h David R. Lide (Ed.): CRC Handbook of Chemistry and Physics . 90th edition. (Internet version: 2010), CRC Press / Taylor and Francis, Boca Raton, FL, Physical Constants of Organic Compounds, pp. 3-404.
- ^ Hans-Dieter Belitz , Werner Grosch , Peter Schieberle : Textbook of food chemistry . 6th completely revised edition. Springer, Berlin / Heidelberg 2008, ISBN 978-3-540-73201-3 , p. 229 , doi : 10.1007 / 978-3-540-73202-0 .