1,9-dichlorononane
Structural formula | ||||||||||||||||
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General | ||||||||||||||||
Surname | 1,9-dichlorononane | |||||||||||||||
Molecular formula | C 9 H 18 Cl 2 | |||||||||||||||
Brief description |
colorless liquid |
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properties | ||||||||||||||||
Molar mass | 197.14 g mol −1 | |||||||||||||||
Physical state |
liquid |
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density |
1.09 g cm −3 |
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boiling point |
258-262 ° C |
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solubility |
practically insoluble in water |
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Refractive index |
1.4590 (20 ° C) |
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safety instructions | ||||||||||||||||
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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 |
1,9-dichlorononane is a chemical compound from the group of aliphatic , saturated halogenated hydrocarbons .
Occurrence
1,9-dichlorononane is used as a carbon source by some organisms. Some bacteria (such as Acinetobacter ) increase their ability to dehalogenate when 1,9-dichlorononane is present in wastewater .
Extraction and presentation
1,9-dichlorononane can be obtained by reacting 1,9-nonanediol with thionyl chloride .
properties
1,9-dichlorononane is a colorless liquid that is practically insoluble in water.
use
1,9-dichlorononane is used as an intermediate in the manufacture of pharmaceuticals.
Individual evidence
- ↑ a b c d e f g h i j k data sheet 1,9-Dichlorononane, 98% from AlfaAesar, accessed on October 29, 2018 ( PDF )(JavaScript required) .
- ↑ Hermann Neumaier, Hans-H. Weber: Recognize contaminated sites, assess, clean up . Springer-Verlag, 2013, ISBN 978-3-642-61414-9 , pp. 391 ( limited preview in Google Book search).
- ^ Douglas C. Neckers, Michael P. Doyle: Organic chemistry . Wiley, 1977, pp. 307 ( limited preview in Google Book search).