Cyclooctene | CAS No. 931-88-4

Cyclooctene

Basic Information

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CAS Number

931-88-4

Molecular Formula

C8H14

Molecular Weight

110.2 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Hydrocarbons

Basic Physical Properties

Melting Point

-16 ºC

Boiling Point

144°C

Density

0.848 g/mL at 20 °C

Refractive Index

n20/D 1.470

SMILES

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C1CCCC=CCC1

InChI

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

InChIKey

URYYVOIYTNXXBN-UPHRSURJSA-N

LogP

2.8968000000000016

Topological Polar Surface Area

0.0 Å²

Hydrogen Bond Donor/Acceptor

0 / 0

Complexity

62.1

Safety Information

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GHS Hazard Pictograms

H226

H304

Hazard Statement

H226 Flammable liquid and vapor
Flammable liquids

H304 May be fatal if swallowed and enters airways
Aspiration hazard

Hazard Class

Class 3.2 Class 3.2

Synonyms & References

English

Cyclooctene
CYCLOOCTENE, STANDARD FOR GC
CIS-CYCLOOCTENE
C8H14
5-cyclooctadiene
cis-cyclo-octene
cyclooctaene
cyclo-octene
trans-cyclooctene
NSC 72425
CHEBI:229204
cis-Cyclooctene, contains 100-200 ppm Irganox 1076 FD as antioxidant, 95%
DTXSID20883615
(1Z)-cyclooctene
EINECS 213-245-5
931-87-3
931-88-4
UNII-AE340T3540
Cyclooctene, (Z)-
25267-51-0
Q415390
1-Cyclooctene #
MFCD00001753
EC 213-243-4
Cyclooctene, analytical standard
EN300-21667
cis-Cyclooctene, 95%, stab. with IRGANOX 1076
cis-Cyclooctene
CHEBI:225365
CYCLOOCTENE
cyclooctene, (1Z)-

MDL Number

MFCD00001753

FAQ

What regulatory guidelines apply to Cyclooctene (CAS: 931-88-4)?

Cyclooctene (CAS: 931-88-4) should comply with the Globally Harmonized System of Classification and Labeling of Chemicals (GHS) for hazardous materials. In the European Union, it falls under the Registration, Evaluation, Authorization, and Restriction of Chemicals (REACH) regulations. The US FDA and EPA have specific requirements for the labeling and handling of this compound, particularly for its use in food additives and environmental regulations.

Are there alternatives to Cyclooctene (CAS: 931-88-4) in synthesis?

There are several alternatives to Cyclooctene (CAS: 931-88-4) in synthesis, such as norbornene or decalin, which are often used as precursors in polymer and material science. Isomeric forms like 1,3-octadiene can also serve as viable substitutes depending on the specific application.

What is the market or research trend for Cyclooctene (CAS: 931-88-4)?

The market for Cyclooctene (CAS: 931-88-4) is growing due to its applications in the synthesis of polymers and elastomers. Research trends are focusing on developing novel polymer formulations and exploring its use in advanced materials. The demand is influenced by the increasing demand in the automotive and aerospace industries, where lightweight and durable materials are in high demand.

How should waste containing Cyclooctene (CAS: 931-88-4) be handled?

Waste containing Cyclooctene (CAS: 931-88-4) should be collected in appropriate containers and disposed of through professional waste disposal services. For small quantities, it can be incinerated or neutralized before disposal. Environmental protection measures include ensuring proper ventilation and protective equipment during handling to prevent inhalation or skin contact. Compliance with local hazardous waste regulations is mandatory.