1-iodobutane
Structural formula | ||||||||||||||||
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General | ||||||||||||||||
Surname | 1-iodobutane | |||||||||||||||
other names |
Butyl iodide |
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Molecular formula | C 4 H 9 I. | |||||||||||||||
Brief description |
colorless liquid with an ethereal odor |
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External identifiers / databases | ||||||||||||||||
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properties | ||||||||||||||||
Molar mass | 184.02 g mol −1 | |||||||||||||||
Physical state |
liquid |
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density |
1.62 |
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Melting point |
−103 ° C |
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boiling point |
130 ° C |
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Vapor pressure |
13.9 hPa (20 ° C) |
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solubility |
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Refractive index |
1.498 (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-Iodobutane is a chemical compound of iodine from the group of saturated halogenated hydrocarbons .
Extraction and presentation
1-Iodobutane can be obtained by reacting 1-bromobutane with sodium iodide .
properties
1-Iodobutane is a volatile, flammable, colorless liquid with an ethereal odor that is very sparingly soluble in water.
use
1-Iodobutane is used as an intermediate in the manufacture of other chemical compounds.
safety instructions
The vapors of 1-iodobutane can form an explosive mixture with air ( flash point 31 ° C).
Individual evidence
- ↑ a b c d e f g h i j Entry on 1-iodobutane in the GESTIS substance database of the IFA , accessed on January 10, 2017(JavaScript required) .
- ↑ a b c data sheet 1-iodobutane, 99% from Sigma-Aldrich , accessed on April 30, 2016 ( PDF ).
- ↑ Joachim Buddrus, Bernd Schmidt: Fundamentals of organic chemistry . Walter de Gruyter GmbH & Co KG, 2015, ISBN 978-3-11-033105-9 , p. 250 ( limited preview in Google Book Search).