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Sigma-Aldrich

cis-Cyclooctene

contains 100-200 ppm Irganox 1076 FD as antioxidant, 95%

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Synonym(s):
(Z)-Cyclooctene
Empirical Formula (Hill Notation):
C8H14
CAS Number:
Molecular Weight:
110.20
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.22

Quality Level

assay

95%

form

liquid

contains

100-200 ppm Irganox 1076 FD as antioxidant

refractive index

n20/D 1.469 (lit.)

bp

145-146 °C (lit.)

mp

−16 °C (lit.)

solubility

H2O: insoluble

density

0.846 g/mL at 25 °C (lit.)

SMILES string

C1CCCC=CCC1

InChI

1S/C8H14/c1-2-4-6-8-7-5-3-1/h1-2H,3-8H2/b2-1-

InChI key

URYYVOIYTNXXBN-UPHRSURJSA-N

General description

cis-Cyclooctene undergoes addition reaction with carbon tetrachloride catalyzed by dichlorotris(triphenylphosphine) ruthenium(II) to yield 1-chloro-4-(trichloromethyl) cyclooctane (1,4-adduct). It undergoes epoxidation catalyzed by molybdenum oxide nanoparticles incorporated in a mesoporous silica shell coated on dense silica-coated magnetite nanoparticles.

Application

cis-Cyclooctene has been used to study the alkenes chemisorbed on silicon(100) by scanning tunneling microscopy.

Other Notes

Contains cyclooctane

pictograms

Flame

signalword

Warning

hcodes

Hazard Classifications

Flam. Liq. 3

Storage Class

3 - Flammable liquids

wgk_germany

WGK 2

flash_point_f

77.0 °F - closed cup

flash_point_c

25 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter


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