ChemicalBook Product Catalog Organic Chemistry Hydrocarbons and derivatives Cyclic hydrocarbons CYCLOPENTANECARBONITRILE

CYCLOPENTANECARBONITRILE

CYCLOPENTANECARBONITRILE Basic information
Product Name:CYCLOPENTANECARBONITRILE
Synonyms:TIMTEC-BB SBB008886;CYANOCYCLOPENTANE;CYCLOPENTYL CYANIDE;CYCLOPENTANECARBONITRILE;Cyanocyclopentane, Cyclopentyl cyanide;Cyclopentanecarbonitrile,98%;1-Cyanocyclopentane;Cyclopentanenitrile
CAS:4254-02-8
MF:C6H9N
MW:95.14
EINECS:224-229-2
Product Categories:Aliphatics;Miscellaneous Reagents
Mol File:4254-02-8.mol
CYCLOPENTANECARBONITRILE Structure
CYCLOPENTANECARBONITRILE Chemical Properties
Melting point −76 °C(lit.)
Boiling point 67-68 °C10 mm Hg(lit.)
density 0.912 g/mL at 25 °C(lit.)
refractive index n20/D 1.441(lit.)
Fp 132 °F
solubility Miscible with toluene.
form clear liquid
color Colorless to Almost colorless
BRN 1098717
Exposure limitsNIOSH: IDLH 25 mg/m3
CAS DataBase Reference4254-02-8(CAS DataBase Reference)
Safety Information
Hazard Codes T
Risk Statements 25-36/37/38
Safety Statements 26-45
RIDADR UN 1992 3/PG 3
WGK Germany 3
HazardClass 6.1
PackingGroup II
HS Code 29269090
MSDS Information
ProviderLanguage
ACROS English
SigmaAldrich English
ALFA English
CYCLOPENTANECARBONITRILE Usage And Synthesis
Chemical PropertiesClear colorless to faintly yellow liquid
UsesCyano substituted cyclopentane which can be converted into cyanohydrin glucosides by Passiflora morifolia and Turnera angustifolia.
UsesCyclopentanecarbonitrile is used as a substrate and reagent to investigate the specific activity of nitrile and amide hydrolyzing enzymes isolated from candida guilliermondii cells. It is also used to prepare cyclopentanecarboxamide by using tetrabutylammonium hydrogen sulfate as a catalyst in the presence of reagents such as aqueous hydrogen peroxide and sodium hydroxide.
General DescriptionCyclopentanecarbonitrile is an alicyclic nitrile.
Purification MethodsDissolve the nitrile in Et2O, wash it thoroughly with saturated aqueous K2CO3, dry (MgSO4) and distil it through a 10 cm Vigreux column (p 11). [McElvain & Stern J Am Chem Soc 77 457 1955, Bailey & Daly J Am Chem Soc 81 5397 1959, Beilstein 9 IV 14.]
CYCLOPENTANECARBONITRILE Preparation Products And Raw materials
Preparation ProductsCyclopentanemethylamine-->N-HYDROXYCYCLOPENTANECARBOXIMIDAMIDE-->Cyclopentanecarboximidic acid, methyl ester, hydrochloride
1-(4-methoxyphenyl)cyclopentanecarbonitrile,1-(4-METHOXYPHENYL)-1-CYCLOPENTANECARBONITRILE 2-iminocyclopentanecarbonitrile FLUCYBENE 2-NORBORNANECARBONITRILE 1-Hydroxycyclopentane carbonitrile CLOFLUBICYNE 1-piperidin-1-ylcyclopentanecarbonitrile 2-BENZYL-7-BROMO-2-AZABICYCLO[2.2.1]HEPTANE-6-CARBONITRILE 3,4-DIBROMO-1-CYANOCYCLOPENTANE-1-CARBOXAMIDE 1-(4-chlorophenyl)cyclopentanecarbonitrile 5-PREGNEN-3BETA-OL-20-ONE-16ALPHA-CARBONITRILE 5-PREGNEN-16-ALPHA-CYANO-3,20-DIONE 1-(4-METHYLPHENYL)-1-CYCLOPENTANECARBONITRILE CYCLOPENTANONE-2-CARBONITRILE CYCLOPENTANECARBONITRILE SALOR-INT L167371-1EA Cyclopentanecarbonitrile, 1-hydroxy-2-propyl-, (1S,2S)- (9CI) Cyclopentanecarbonitrile, 1-phenyl-,1-PHENYL-1-CYCLOPENTANECARBONITRILE
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