Octadecyl vinyl ether

Basic Information

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CAS Number

930-02-9

Molecular Formula

C20H40O

Molecular Weight

296.54 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Ethers

Basic Physical Properties

Melting Point

24-28°C

Boiling Point

183-192°C 7mm

Density

0.8138

Flash Point

>110°C

Refractive Index

1.4800 (estimate)

SMILES

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CCCCCCCCCCCCCCCCCCOC=C

InChI

InChI=1S/C20H40O/c1-3-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-4-2/h4H,2-3,5-20H2,1H3

InChIKey

QJJDJWUCRAPCOL-UHFFFAOYSA-N

LogP

7.4080000000000075

Topological Polar Surface Area

9.23 Å²

Hydrogen Bond Donor/Acceptor

0 / 1

Complexity

188

Synonyms & References

English

Octadecyl vinyl ether
Vinyl octadecyl ether
1-(Vinyloxy)octadecane
Stearyl Vinyl Ether
1-(Ethenyloxy)octadecane (ACI)
Ether, octadecyl vinyl (6CI, 7CI, 8CI)
1-(Vinyloxo)octadecane
1-Ethenoxyoctadecane
NSC 111998
Rapi-Cure ODVE
Stearyl vinyl ether
Vinyl stearyl ether
DTXSID2061305
n-octadecyl vinyl ether
1(Vinyloxy)octadecane
1-(Octadecyloxy)ethylene #
1-(Octadecyloxy)ethylene, AldrichCPR
BRN 1709820
BS-42321
O0019
Ether, octadecyl vinyl
SCHEMBL36065
1-(Ethenyloxy)-octadecane
CS-0077150
NSC-111998
1-ethenoxyoctadecane
1-(ETHENYLOXY)OCTADECANE
15102HDV20
Vinyloctadecyl ether
stearylvinyl ether
930-02-9

MDL Number

MFCD00026686

Customs Code

2909199090

FAQ

What are the physical and chemical properties of Octadecyl vinyl ether (CAS: 930-02-9)?

Octadecyl vinyl ether (CAS: 930-02-9) is a colorless liquid with a molecular weight of approximately 284.4 g/mol. It has a low solubility in water but is soluble in organic solvents. This compound is relatively stable but can undergo polymerization under certain conditions. It is used in the synthesis of polymers and as a monomer in various applications.

How is Octadecyl vinyl ether (CAS: 930-02-9) typically synthesized?

Octadecyl vinyl ether can be synthesized through the direct alkylation of vinyl acetate with 18-methylstearic acid. This process involves the use of a base catalyst, such as sodium hydroxide, and typically results in high yield and selectivity. The reaction is conducted under mild conditions to avoid side reactions.

What industries use Octadecyl vinyl ether (CAS: 930-02-9)?

Octadecyl vinyl ether (CAS: 930-02-9) is used in the polymer industry for the production of polyvinyl ethers. It also finds applications in the pharmaceutical sector as a precursor for drug intermediates, and in the manufacturing of sensors and semiconductors for its unique reactivity and stability.

What precautions should be taken when handling Octadecyl vinyl ether (CAS: 930-02-9)?

When handling Octadecyl vinyl ether (CAS: 930-02-9), it is important to use appropriate personal protective equipment (PPE), including gloves and safety goggles. The compound should be stored in a cool, well-ventilated area away from heat sources. In case of a spill, use appropriate spill containment and clean up materials. The Safety Data Sheet (SDS) should be consulted for detailed handling and emergency procedures.