ChemicalBook Product Catalog Chemical Reagents Organic reagents Cyanide / nitrile 4-PENTENENITRILE

4-PENTENENITRILE

4-PENTENENITRILE Basic information
Product Name:4-PENTENENITRILE
Synonyms:4-pentenonitrile;4-pentenoicacid,nitrile;1-cyano-3-butene;3-butenylcyanide;4-PENTENENITRILE;4-CYANO-1-BUTENE;4-PENTENENITRILE 97+%;4-PENTENENITRILE,98%
CAS:592-51-8
MF:C5H7N
MW:81.12
EINECS:209-762-0
Product Categories:C1 to C5;Cyanides/Nitriles;Nitrogen Compounds
Mol File:592-51-8.mol
4-PENTENENITRILE Structure
4-PENTENENITRILE Chemical Properties
Melting point 138-139 °C
Boiling point 140 °C (lit.)
density 0.814 g/mL at 25 °C (lit.)
refractive index n20/D 1.42(lit.)
Fp 140 °F
storage temp. 2-8°C
Water Solubility Insoluble in water
form clear liquid
color Colorless to Almost colorless
Stability:Stable. Flammable. Incompatible with strong oxidizing agents. May generate toxic gases in a fire.
EPA Substance Registry System4-Pentenenitrile (592-51-8)
Safety Information
Hazard Codes Xn
Risk Statements 20/21/22
Safety Statements 28-36/37
RIDADR UN 3275 6.1/PG 2
WGK Germany 3
HS Code 2926.90.5050
HazardClass 3/6.1
PackingGroup II
Hazardous Substances Data592-51-8(Hazardous Substances Data)
MSDS Information
ProviderLanguage
SigmaAldrich English
4-PENTENENITRILE Usage And Synthesis
Chemical Propertiescolourless liquid
Uses4-Pentenenitrile may be used to synthesize 4-pentenylamine.
General Description4-Pentenenitrile (4-PN) is a terminal alkene nitrile. It is obtained from 3-pentenenitrile via cationic nickel hydride or cobalt catalyzed isomerization. 4-Pentenenitrile undergoes hydrocyanation in the presence of bidentate nickel complexes (catalysts) to yield 3-pentenenitrile. 4-PN undergoes gas-phase reaction with OH radicals and Cl atoms in the presence of synthetic air and various reference compounds.
4-PENTENENITRILE Preparation Products And Raw materials
Preparation Products2-PENTENENITRILE-->1-(pyridin-2-yl)hex-5-en-2-one
4-CYANO-1-CYCLOHEXENE 2-AMINO-4-(4-METHOXYPHENYL)-5-OXO-5,6,7,8-TETRAHYDRO-4H-CHROMENE-3-CARBONITRILE 3-OXO-5-PHENYL-4-PENTENENITRILE 5-ACETYL-2-AMINO-4-(2-FURANYL)-6-METHYL-4H-PYRAN-3-CARBONITRILE BUTTPARK 58\40-88 BUTTPARK 58\40-89 2-amino-5-oxo-4-phenyl-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile 2-AMINO-7,7-DIMETHYL-5-OXO-4-(2-THIENYL)-4,6,7,8-TETRAHYDRO2H-CHROMENE-3-CARBONITRILE 2-Methyleneglutaronitrile AKOS UB-20144 DDQ hex-2-enedinitrile (2Z)-5-AMINO-2-BENZYLIDENE-3-OXO-7-PHENYL-2,3-DIHYDRO-7H-[1,3]THIAZOLO[3,2-A]PYRIDINE-6,8-DICARBONITRILE AKOS UB-20403 2-AMINO-7,7-DIMETHYL-5,11,13-TRIOXOSPIRO[4,6,7,8-TETRAHYDRO2H-CHROMENE-4,2'-INDANE]-3-CARBONITRILE 2-AMINO-5-OXO-4-(2-THIENYL)-4,6,7,8-TETRAHYDRO2H-CHROMENE-3-CARBONITRILE ABS Resins 2-AMINO-4-(4-METHYLPHENYL)-5-OXO-5,6,7,8-TETRAHYDRO-4H-CHROMENE-3-CARBONITRILE
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