High quality 99% Ethyl vinyl ether CAS NO 109-92-2 CAS NO.109-92-2

1. product name:：ethyl vinyl ether , synonyms: ethoxyethene

2. cas: 109-92-2 einecs:203-475-4

3. structure formula:

4.mf: c₄h₈o ， mw：72.11

5.properties:

a clear colorless low-boiling liquid (35-36°c) with an ether-like odor. flash point below -50°f. may polymerize exothermically if heated or contaminated.

if polymerization takes place inside a container, the container may rupture violently.

less dense than water and slightly soluble in water. hence floats on water.

vapors are heavier than air.

mp -116℃

bp 33℃

density 0.753 at 25 °c(lit.)

refractive index 1.376

fp -45.5°c

6. quality spec:

7.ridadr : un 1302 3/pg 1

8.use:

as intermediate of sulfadiazine; also used as monomer and material for organic synthesis.