Decanenitrile

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Structural formula
Structural formula of decanenitrile
General
Surname Decanenitrile
other names
  • Nonanoyl cyanide
  • Capric acid nitrile
  • 1-cyannonane
Molecular formula C 10 H 19 N
Brief description

white to yellowish liquid with an ammonia-like odor

External identifiers / databases
CAS number 1975-78-6
EC number 217-830-6
ECHA InfoCard 100.016.210
PubChem 74791
ChemSpider 67360
Wikidata Q27251754
properties
Molar mass 153.27 g mol −1
Physical state

liquid

density

0.82 g cm −3

Melting point

−15 ° C

boiling point

243 ° C

solubility
Refractive index

1.4300 (20 ° C)

safety instructions
GHS labeling of hazardous substances
07 - Warning 09 - Dangerous for the environment

Caution

H and P phrases H: 315-410
P: 273-280-302 + 352-332 + 313-362-501
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

Decanenitrile is a chemical compound from the group of nitriles .

Extraction and presentation

Decanenitrile can be obtained by reacting 1-bromononane with sodium cyanide in dimethyl sulfoxide (DMSO) as a solvent as part of a nucleophilic substitution .

Nucleophilic substitution of 1-bromononane with sodium cyanide to give 1-decanenitrile and sodium bromide in DMSO as solvents

A second-order nucleophilic substitution takes place and, when polar aprotic solvents (e.g. DMSO) are used, yields of decanenitrile of about 93%.

properties

Decanenitrile is a flammable, hardly inflammable, light-sensitive, white to yellowish liquid with an ammonia- like odor, which is practically insoluble in water.

Web links

Commons : Decannitril  - Collection of images, videos and audio files

Individual evidence

  1. a b c d e f g h i Entry on decanenitrile in the GESTIS substance database of the IFA , accessed on January 2, 2019(JavaScript required) .
  2. ^ William M. Haynes: CRC Handbook of Chemistry and Physics . CRC Press, 2016, ISBN 978-1-4987-5429-3 , pp. 12 ( limited preview in Google Book search).
  3. Data sheet Decanonitrile, 98% from AlfaAesar, accessed on January 2, 2019 ( PDF )(JavaScript required) .
  4. a b K. Peter C. Vollhardt, Neil E. Schore, Katrin-M. Roy: Organic chemistry . Ed .: Holger Butenschön. 5th edition. Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim 2011, ISBN 978-3-527-32754-6 , p. 1058 ( limited preview in Google Book search).