764-78-3

Basic information

• Product Name: ETHYLENE GLYCOL DIVINYL ETHER, 96
• Synonyms: ETHYLENE GLYCOL DIVINYL ETHER, 96;1,2-Bis(vinyloxy)ethane;Ethane, 1,2-bis(vinyloxy)-;Ethene, 1,1'-[1,2-ethanediylbis(oxy)]bis-;Ethylene glycol divinyl ether;1,1 -Ethylenedioxyethene;1,1'-(Ethylenebisoxy)bisethene;1,2-Bis(ethenyloxy)ethane
• CAS NO: 764-78-3
• Molecular Formula: C₆H₁₀O₂
• Molecular Weight: 114.1424
• Mol File: 764-78-3.mol
• Article Data: 3

Chemical Properties

• Boiling Point: 125-127 °C(lit.)
• Flash Point: 27 °C
• Appearance: /
• Density: 0.914 g/mL at 25 °C(lit.)
• Vapor Pressure: 16.6mmHg at 25°C
• Refractive Index: n20/D 1.435(lit.)
• CAS DataBase Reference: ETHYLENE GLYCOL DIVINYL ETHER, 96(CAS DataBase Reference)
• NIST Chemistry Reference: ETHYLENE GLYCOL DIVINYL ETHER, 96(764-78-3)
• EPA Substance Registry System: ETHYLENE GLYCOL DIVINYL ETHER, 96(764-78-3)

Safety Data

• Hazard Codes: Xi
• Statements: 10-38
• Safety Statements: 16
• RIDADR: 3271
• HazardClass: 3.2
• PackingGroup: III
• Hazardous Substances Data: 764-78-3(Hazardous Substances Data)

Usage

General Description

Ethylene glycol divinyl ether, 96, is a chemical compound with a 96% purity level. It is a colorless, flammable liquid that is commonly used as a solvent in various industrial applications such as in the production of polymers, resins, and coatings. It is also used as a chemical intermediate in the synthesis of other compounds. Ethylene glycol divinyl ether, 96, is known for its high reactivity and is considered to be a hazardous substance that should be handled with care and according to safety guidelines.

InChI:InChI=1/C6H10O2/c1-3-7-5-6-8-4-2/h3-4H,1-2,5-6H2

Upstream product

• 107-21-1 ethylene glycol 
• 74-86-2 acetylene 
• 593-60-2 Vinyl bromide 
• 75-20-7 calcium carbide 
• 89583-60-8 1,2-bis-(1-chloro-ethoxy)-ethane 

Downstream Products

• 26119-93-7 [2-(2-Vinyloxy-ethoxy)-ethylsulfanyl]-benzene 
• 109-93-3 1,1'-oxybisethene 
• 110-81-6 Diethyl disulfide 
• 3600-24-6 diethyltrisulfane 
• 13730-34-2 diethyltetrasulfane 
• 497-26-7 2-methyl-1,3-dioxolane 
• 108-05-4 vinyl acetate 
• 593-66-8 vinyliodide 
• 627-10-1 2-iodoethyl acetate 
• 1411984-28-5 2-{2-[2-(diphenethylphosphoroselenoyl)ethoxy]ethoxy}ethyl(diphenethyl)phosphine selenide 
• 1411984-11-6 2-{2-[2-(diphenethylphosphorothioyl)ethoxy]ethoxy}ethyl(diphenethyl)phosphine sulfide 
• 1411984-05-8 2-{2-[2-(diphenylphosphorothioyl)ethoxy]ethoxy}ethyl(diphenyl)phosphine sulfide 
• 1423632-74-9 2-{2-[2-(diphenethylphosphoryl)ethoxy]ethoxy}ethyl(diphenethyl)phosphine oxide 
• 1411983-75-9 2-[2-(diphenethylphosphino)ethoxy]ethyl 2-(diphenethylphosphino)ethyl ether 

Relevant articles and documents

Direct vinylation of natural alcohols and derivatives with calcium carbide

Vinyl ethers are essential synthetic building blocks for organic synthesis, especially for polymer synthesis and highly vinylated polyol substrates. Herein, a transition metal-free, mild, and safe protocol has been developed for direct vinylation of natural alcohols with calcium carbide. Various sugar alcohols, phenol and its derivatives were tested and proved successful using this green methodology. Selectivity of full vinylated products of the reaction decreases with increasing hydroxyl groups because of side reactions occurring under the basic medium. Electron-donating substituted phenols work more efficiently than electron-withdrawing substituted phenols in general. This methodology may provide new insights on selective vinylation of electron-rich biomass-derived materials.

SYNTHESIS OF DIVINYL ETHERS OF DIOLS IN THE KOH-DMSO SYSTEM

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