Amyl nitrate
Structural formula | ||||||||||||||||
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General | ||||||||||||||||
Surname | Amyl nitrate | |||||||||||||||
other names |
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Molecular formula | C 5 H 11 NO 3 | |||||||||||||||
Brief description |
colorless to yellowish liquid with an ethereal odor |
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External identifiers / databases | ||||||||||||||||
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properties | ||||||||||||||||
Molar mass | 133.15 g · mol -1 | |||||||||||||||
Physical state |
liquid |
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density |
1.00 g cm −3 |
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Melting point |
−123 ° C |
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boiling point |
153-157 ° C |
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Vapor pressure |
0.4 kPa at 20 ° C |
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solubility |
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Refractive index |
1.4130 (at 25 ° 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 |
n- Amyl nitrate is an ester of amyl alcohol and nitric acid . Confusion with amyl nitrite should be avoided.
Manufacturing
Amyl nitrate can be chemically produced by esterifying nitric acid with 1-pentanol (common name: amyl alcohol). The result is a pear-like, fruity smelling oil. The vapors are poisonous and can easily lead to circulatory disorders if inhaled .
use
Like other nitric acid esters , it can be used as an ignition accelerator to improve the cetane number of diesel fuels.
Web links
Individual evidence
- ↑ a b c d e f g Entry on Amyl Nitrate at TCI Europe, accessed on February 28, 2017.
- ↑ a b c d e f Richard P. Pohanish: Sittig's Handbook of Toxic and Hazardous Chemicals and Carcinogens . William Andrew, 2011, ISBN 978-1-4377-7869-4 , pp. 3035 ( limited preview in Google Book search).
- ^ S. Gangolli, Royal Society of Chemistry (Great Britain): The Dictionary of Substances and Their Effects: AB . Royal Society of Chemistry, 1999, ISBN 978-0-85404-808-3 , pp. 304 ( limited preview in Google Book Search).
- ^ Carl L. Yaws: The Yaws Handbook of Physical Properties for Hydrocarbons and Chemicals Physical Properties for More Than 54,000 Organic and Inorganic Chemical Compounds, Coverage for C1 to C100 Organics and Ac to Zr Inorganics . Gulf Professional Publishing, 2015, ISBN 978-0-12-801146-1 , pp. 83 ( limited preview in Google Book search).
- ^ Carl Schorlemmer: A Manuel of the Chemistry of the Carbon Compounds Or, Organic Chemistry . Macmillan, 1874, p. 162 ( limited preview in Google Book search).