cis-Cyclooctene, 95%, stab.

Description

CAS: 931-87-3 | C8H14 | 110.20 g/mol

cis-Cyclooctene is used as a displaced ligand in chlorobis(cyclooctene)rhodium dimer and chlorobis(cyclooctene)iridium dimer in organometallic chemistry. It acts as a monomer used in synthetic chemistry. It is used to prepare 1-chloro-4-(trichloromethyl) cyclooctane by reaction with carbon tetrachloride using dichlorotris(triphenylphosphine) ruthenium(II) as a catalyst. Further, it is used to study the alkenes chemisorbed on silicon(100) by scanning tunneling microscopy.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
cis-Cyclooctene is used as a displaced ligand in chlorobis(cyclooctene)rhodium dimer and chlorobis(cyclooctene)iridium dimer in organometallic chemistry. It acts as a monomer used in synthetic chemistry. It is used to prepare 1-chloro-4-(trichloromethyl) cyclooctane by reaction with carbon tetrachloride using dichlorotris(triphenylphosphine) ruthenium(II) as a catalyst. Further, it is used to study the alkenes chemisorbed on silicon(100) by scanning tunneling microscopy.

Solubility
Miscible with alcohol and ether. Immiscible with water.

Notes
Air sensitive. Incompatible with strong oxidizing agents.

Specifications

Chemical Identifiers

• CAS: 931-87-3
• Molecular Formula: C8H14
• Molecular Weight (g/mol): 110.20
• MDL Number: MFCD00001753
• InChI Key: URYYVOIYTNXXBN-UPHRSURJSA-N
• Synonym: cis-cyclooctene, z-cyclooctene, cyclooctene, z, cyclooctene, 1z, cyclooct-1-ene, e-cyclooctene, 1-cyclooctene #, 1z-cyclooctene, 7z-cyclooctene, ar,e-cyclooctene
• PubChem CID: 638079
• SMILES: C1CCC\C=C/CC1

• Melting Point: -16°C
• Density: 0.848
• Boiling Point: 145°C to 146°C
• Flash Point: 25°C (77°F)
• Odor: Recognizable
• Refractive Index: 1.47
• Quantity: 500 mL
• UN Number: UN3295
• Beilstein: 1280166
• Sensitivity: Air Sensitive
• Solubility Information: Miscible with alcohol and ether. Immiscible with water.
• IUPAC Name: cyclooctene
• Formula Weight: 110.2
• Percent Purity: 95%
• Chemical Name or Material: cis-Cyclooctene, stabilized

Safety and Handling

Hazard Category	H226-H304
Hazard Statement	GHS H Statement H304-H226 May be fatal if swallowed and enters airways. Flammable liquid and vapour.
Precautionary Statement	P210-P233-P240-P241-P242-P243-P280-P301+P310-P303+P361+P353-P331-P370+P378q-P501c
DOTInformation	Transport Hazard Class: 3; Packing Group: III; Proper Shipping Name: HYDROCARBONS, LIQUID, N.O.S.
EINECSNumber	213-243-4
TSCA	Yes
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only