Butyronitrile

Butyronitrile

Chembox new
Name = Butyronitrile
ImageFile = Butyronitrile.png ImageName = Butyronitrile
IUPACName = Butanenitrile
OtherNames = Butyronitrile
Butanenitrile
Propyl cyanide
Butyric acid nitrile
Section1 = Chembox Identifiers
CASNo = 109-74-0
SMILES = CCCC#N
Section2 = Chembox Properties
Formula = C4H7N
MolarMass = 69.10 g/mol
Density = 0.7954 g/cm3 at 15 °C
MeltingPt = -112 °C
BoilingPt = 117.5 °C
Section7 = Chembox Hazards
NFPA-H = 2
NFPA-F = 2
NFPA-R =

Butyronitrile, or propyl cyanide, is a low molecular weight nitrile with the molecular formula C4H7CN. It is a clear liquid that is miscible with ethanol, diethyl ether and dimethylformamide.

Butyronitrile can be prepared by the controlled cyanation of "n"-butanol with ammonia at 300 °C with Ni-Al2O3 catalysts.

References

*"Merck Index", 11th Edition, 1597.

References

External links

* [http://webbook.nist.gov/cgi/cbook.cgi?ID=C109740 WebBook page for C4H7N]


Wikimedia Foundation. 2010.

Игры ⚽ Нужно сделать НИР?

Look at other dictionaries:

  • butyronitrile — butironitrilas statusas T sritis chemija formulė H(CH₂)₃CN atitikmenys: angl. butyronitrile rus. бутиронитрил ryšiai: sinonimas – butannitrilas …   Chemijos terminų aiškinamasis žodynas

  • Acetonitrile — Acetonitrile …   Wikipedia

  • Liste de mélanges azéotropes — Cette liste répertorie des solvants qui forment des mélanges azéotropes. Azéotropes binaires[1] solvant A pourcentage molaire A solvant B pourcentage molaire B température d ébullition 1,1 dichloroéthane 71,36 méthanol 28,64 322.25 …   Wikipédia en Français

  • Liste des numéros ONU — Cette liste répertorie les numéros ONU utilisés dans le transport de matières dangereuses. Sommaire 1 De 0 à 100 2 De 100 à 200 3 De 200 à 300 4 De 300 à 400 …   Wikipédia en Français

  • Бинарные азеотропные смеси органических соединений и воды — Вещество Т. кип. азеотропа, °C Состав, масс. % Вода Другой компонент Inorganic acids Hydrogen bromide 126 52.5 47.5 Hydrogen chloride 108.58 79.78 20.2 …   Химический справочник

  • butironitrilas — statusas T sritis chemija formulė H(CH₂)₃CN atitikmenys: angl. butyronitrile rus. бутиронитрил ryšiai: sinonimas – butannitrilas …   Chemijos terminų aiškinamasis žodynas

  • бутиронитрил — butironitrilas statusas T sritis chemija formulė H(CH₂)₃CN atitikmenys: angl. butyronitrile rus. бутиронитрил ryšiai: sinonimas – butannitrilas …   Chemijos terminų aiškinamasis žodynas

  • butyr- — combining form or butyro Etymology: International Scientific Vocabulary, from butyric : butyric : related to butyric acid or butyraldehyde butyraldol …   Useful english dictionary

Share the article and excerpts

Direct link
… Do a right-click on the link above
and select “Copy Link”