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109-74-0 n-Butyronitrile

product Name n-Butyronitrile
CAS No 109-74-0
Synonyms 1-Cyanopropane; n-Butanenitrile; Butyronitrile; n-Propyl cyanide; butanenitrile; pentanenitrile
Molecular Formula C5H9N
Molecular Weight 83.1317
InChI InChI=1/C5H9N/c1-2-3-4-5-6/h2-4H2,1H3
EINECS 203-700-6
Molecular Structure 109-74-0 n-Butyronitrile
Density 0.795g/cm3
Melting point -112℃
Boiling point 141.7°C at 760 mmHg
Refractive index 1.396
Flash point 40.6°C
Vapour Pressur 5.79mmHg at 25°C
Hazard Symbols  F:Highly flammable;
 T:Toxic;
Risk Codes R11:Highly flammable.;
R23/24/25:Toxic by inhalation, in contact with skin and if swallowed.;
Safety Description S45:In case of accident of if you feel unwell, seek medical advice immediately (show the label where possible).;
MSDS Material Safety Data Sheet