Product Name

  • Name

    Ethyl vinyl ether

  • EINECS 203-718-4
  • CAS No. 109-92-2
  • Article Data95
  • CAS DataBase
  • Density 0.751 g/cm3
  • Solubility 7.8 g/L (25 °C) in water
  • Melting Point -116 °C(lit.)
  • Formula C4H8O
  • Boiling Point 32.5 °C at 760 mmHg
  • Molecular Weight 72.1069
  • Flash Point ?50°F
  • Transport Information UN 1302 3/PG 1
  • Appearance colourless liquid with an ether-like odour
  • Safety 16-23-26-3/7-33-36
  • Risk Codes 12-19-36/37/38
  • Molecular Structure Molecular Structure of 109-92-2 (Ethyl vinyl ether)
  • Hazard Symbols HighlyF+,IrritantXi,FlammableF
  • Synonyms Ether, vinyl ethyl;1-Ethoxyethylene;Ether, ethyl vinyl (inhibited);Vinamar;Ethoxyethene;Ether, ethyl vinyl;Ethyl ethenyl ether;EVE;Ethene, ethoxy-;Ethene, ethoxy;1-Ethoxyethene;Ethylvinylether;supply ethyl vinyl ether;Ethoxyetylene, ethyl vinyl ether;
  • PSA 9.23000
  • LogP 1.16640

Synthetic route

ethanol
64-17-5

ethanol

acetylene
74-86-2

acetylene

ethyl vinyl ether
109-92-2

ethyl vinyl ether

Conditions
ConditionsYield
With potassium hydroxide In dimethyl sulfoxide at 120℃; for 1.5h;92%
With sodium ethanolate at 145 - 165℃;
With zinc(II) oxide at 310℃;
ethanol
64-17-5

ethanol

vinyltriethylsilane
1112-54-5

vinyltriethylsilane

A

hexaethyl disiloxane
994-49-0

hexaethyl disiloxane

B

ethyl vinyl ether
109-92-2

ethyl vinyl ether

Conditions
ConditionsYield
With bromine for 4h;A 25%
B 55%
1-phenyl-4-ethoxy-2,3-dimethylthiobutanone
54007-78-2

1-phenyl-4-ethoxy-2,3-dimethylthiobutanone

A

2,4,4-Trimethyl-3-phenyl-tetrahydro-pyran-3-thiol
77787-36-1

2,4,4-Trimethyl-3-phenyl-tetrahydro-pyran-3-thiol

B

4-Ethoxy-2,2-dimethyl-1-phenyl-cyclobutanethiol
77787-34-9, 77787-35-0

4-Ethoxy-2,2-dimethyl-1-phenyl-cyclobutanethiol

C

ethyl vinyl ether
109-92-2

ethyl vinyl ether

Conditions
ConditionsYield
In benzene for 40h; Ambient temperature; Irradiation; through pyrex;A 40%
B 48%
C n/a
With dimethylglyoxal In benzene Quantum yield; Rate constant; Ambient temperature; Irradiation; var. senzitizers and conc. of ones; sev. solvents of different polarities;
2,3-cis-epoxybutane
925669-95-0

2,3-cis-epoxybutane

A

2-hydroxy-3-butene
598-32-3

2-hydroxy-3-butene

B

ethene
74-85-1

ethene

C

isobutyraldehyde
78-84-2

isobutyraldehyde

D

ethyl vinyl ether
109-92-2

ethyl vinyl ether

E

butanone
78-93-3

butanone

2,3-trans-epoxybutane
21490-63-1

2,3-trans-epoxybutane

Conditions
ConditionsYield
at 757.9℃; Mechanism; Product distribution; Kinetics; reflected shocks in a pressurized driver single-pulse shock tube ; the temperature range: 900-1150 K.;A 2.62%
B 2.21%
C 4.58%
D 0.902%
E 13.39%
F 5.64%
-butyl vinyl ether
111-34-2

-butyl vinyl ether

ethanol
64-17-5

ethanol

A

ethyl vinyl ether
109-92-2

ethyl vinyl ether

B

butan-1-ol
71-36-3

butan-1-ol

Conditions
ConditionsYield
(CO)4(palladium)4(acetate)4 for 2h; Product distribution; effect of the catalyst to the production and the selectivity;A 9%
B n/a
pyridine
110-86-1

pyridine

1-chloroethyl ethyl ether
7081-78-9

1-chloroethyl ethyl ether

ethyl vinyl ether
109-92-2

ethyl vinyl ether

tetrachloromethane
56-23-5

tetrachloromethane

2-Bromoethyl ethyl ether
592-55-2

2-Bromoethyl ethyl ether

A

3,6,9-trioxaundecane
112-36-7

3,6,9-trioxaundecane

B

ethyl vinyl ether
109-92-2

ethyl vinyl ether

diethyl acetal
105-57-7

diethyl acetal

A

ethanol
64-17-5

ethanol

B

ethene
74-85-1

ethene

C

acetaldehyde
75-07-0

acetaldehyde

D

ethyl vinyl ether
109-92-2

ethyl vinyl ether

Conditions
ConditionsYield
at 389 - 453℃; Kinetics; Pr.5: Kohlenmonoxid; Pr.6: Methan.Pyrolysis;
diethyl acetal
105-57-7

diethyl acetal

ethyl vinyl ether
109-92-2

ethyl vinyl ether

Conditions
ConditionsYield
With sulfuric acid at 350℃;
With sodium hydrogen sulfate
With platinum at 280 - 290℃;
diethyl acetal
105-57-7

diethyl acetal

A

ethanol
64-17-5

ethanol

B

ethyl vinyl ether
109-92-2

ethyl vinyl ether

Conditions
ConditionsYield
at 250℃;
at 300 - 500℃; in Gegenwart von Katalysatoren;
-butyl vinyl ether
111-34-2

-butyl vinyl ether

ethanol
64-17-5

ethanol

ethyl vinyl ether
109-92-2

ethyl vinyl ether

Conditions
ConditionsYield
With mercury(II) diacetate
With sodium hydroxide; kieselguhr at 310 - 320℃;
1,1-dichloroethane
75-34-3

1,1-dichloroethane

ethyl vinyl ether
109-92-2

ethyl vinyl ether

1-chloroethyl ethyl ether
7081-78-9

1-chloroethyl ethyl ether

ethyl vinyl ether
109-92-2

ethyl vinyl ether

Conditions
ConditionsYield
With pyridine at 25℃;
2-Bromoethyl ethyl ether
592-55-2

2-Bromoethyl ethyl ether

ethyl vinyl ether
109-92-2

ethyl vinyl ether

Conditions
ConditionsYield
With sodium hydroxide
With potassium hydroxide at 110 - 120℃;
2-Bromoethyl ethyl ether
592-55-2

2-Bromoethyl ethyl ether

A

3,6,9-trioxaundecane
112-36-7

3,6,9-trioxaundecane

B

ethyl vinyl ether
109-92-2

ethyl vinyl ether

Conditions
ConditionsYield
With alkali hydroxide
2-iodoethyl ethyl ether
6069-06-3

2-iodoethyl ethyl ether

sodium ethanolate
141-52-6

sodium ethanolate

ethyl vinyl ether
109-92-2

ethyl vinyl ether

chloroethylene
75-01-4

chloroethylene

sodium ethanolate
141-52-6

sodium ethanolate

ethyl vinyl ether
109-92-2

ethyl vinyl ether

Conditions
ConditionsYield
at 100 - 120℃;
unter Druck; reagiert analog mit anderen Alkoholaten;
3-ethoxy-2,2-diphenylcyclobutanone
109393-74-0

3-ethoxy-2,2-diphenylcyclobutanone

A

diphenyl ketene
525-06-4

diphenyl ketene

B

ethyl vinyl ether
109-92-2

ethyl vinyl ether

Conditions
ConditionsYield
bei gelindem Erwaermen oder laengerem Aufbewahren;
1-chloroethyl ethyl ether
7081-78-9

1-chloroethyl ethyl ether

N,N-dimethyl-aniline
121-69-7

N,N-dimethyl-aniline

ethyl vinyl ether
109-92-2

ethyl vinyl ether

sodium ethanolate
141-52-6

sodium ethanolate

1,2-dichloro-ethane
107-06-2

1,2-dichloro-ethane

ethyl vinyl ether
109-92-2

ethyl vinyl ether

Conditions
ConditionsYield
at 100℃; unter Druck;
1,2-dichloro-ethane
107-06-2

1,2-dichloro-ethane

ethyl vinyl ether
109-92-2

ethyl vinyl ether

1-chloroethyl ethyl ether
7081-78-9

1-chloroethyl ethyl ether

N-ethyl-N,N-diisopropylamine
7087-68-5

N-ethyl-N,N-diisopropylamine

ethyl vinyl ether
109-92-2

ethyl vinyl ether

Bromoacetaldehyde diethyl acetal
2032-35-1

Bromoacetaldehyde diethyl acetal

ethyl vinyl ether
109-92-2

ethyl vinyl ether

Conditions
ConditionsYield
With magnesium at 100 - 110℃;
acetylene
74-86-2

acetylene

ethyl vinyl ether
109-92-2

ethyl vinyl ether

Conditions
ConditionsYield
With sulfuric acid; mercury(II) sulfate Behandeln des entstandenen Reaktionsgemisch mit Alkohol;
chloroacetaldehyde diethyl acetal
621-62-5

chloroacetaldehyde diethyl acetal

ethyl vinyl ether
109-92-2

ethyl vinyl ether

Conditions
ConditionsYield
With sodium at 130 - 140℃;
With diethyl ether; sodium at 0 - 20℃;
2-chloroethyl ethyl ether
628-34-2

2-chloroethyl ethyl ether

ethyl vinyl ether
109-92-2

ethyl vinyl ether

Conditions
ConditionsYield
With pyridine at 120℃;
With potassium tert-butylate Kinetics;
2,2-dimethyl-3-ethoxyoxetane
18267-24-8

2,2-dimethyl-3-ethoxyoxetane

A

ethyl vinyl ether
109-92-2

ethyl vinyl ether

B

acetone
67-64-1

acetone

Conditions
ConditionsYield
In various solvent(s) Product distribution; Irradiation; infrared multiphoton induced photolysis; the luminescence of the reaction mixture was also investigated;
Irradiation; luminescence during the photodecompsition;
2-acyl-3-ethoxy-2-methyloxetane
26959-34-2

2-acyl-3-ethoxy-2-methyloxetane

A

ethyl vinyl ether
109-92-2

ethyl vinyl ether

B

dimethylglyoxal
431-03-8

dimethylglyoxal

Conditions
ConditionsYield
In various solvent(s) Product distribution; Irradiation; infrared multiphoton induced photolysis; the luminescence of the reaction mixture was also investigated;
Irradiation; luminescence during the photodecompsition;
monoethylene glycol diethyl ether
629-14-1

monoethylene glycol diethyl ether

A

ethoxyacetaldehyde
22056-82-2

ethoxyacetaldehyde

B

1,2-diethoxyethylene
16484-86-9

1,2-diethoxyethylene

C

(2R,3R,4S,6R)-3,5-Diethoxy-6-ethoxymethyl-tetrahydro-pyran-2,4-diol
120188-10-5

(2R,3R,4S,6R)-3,5-Diethoxy-6-ethoxymethyl-tetrahydro-pyran-2,4-diol

2,4-di-O-ethylthreose
90201-72-2, 120188-09-2

2,4-di-O-ethylthreose

E

ethyl vinyl ether
109-92-2

ethyl vinyl ether

Conditions
ConditionsYield
Rhodium(I) compound In chloroform-d1 for 72h; Product distribution;
acetaldehyde ethyl 1-propenyl acetal
80060-53-3

acetaldehyde ethyl 1-propenyl acetal

A

propionaldehyde
123-38-6

propionaldehyde

B

ethyl vinyl ether
109-92-2

ethyl vinyl ether

Conditions
ConditionsYield
(Ph3P)CH3COPdCl2 In dichloromethane Product distribution; Ambient temperature;
propargyl alcohol
107-19-7

propargyl alcohol

ethyl vinyl ether
109-92-2

ethyl vinyl ether

acetaldehyde ethyl propargyl acetal
18669-04-0

acetaldehyde ethyl propargyl acetal

Conditions
ConditionsYield
With trifluoroacetic acid Inert atmosphere;100%
With trifluoroacetic acid at 20 - 60℃; for 0.333333h;100%
With toluene-4-sulfonic acid at 0 - 15℃;92%
tetrachloromethane
56-23-5

tetrachloromethane

ethyl vinyl ether
109-92-2

ethyl vinyl ether

Ethyl-(1,3,3,3-tetrachlor-propyl)-ether
1561-41-7

Ethyl-(1,3,3,3-tetrachlor-propyl)-ether

Conditions
ConditionsYield
With dibenzoyl peroxide100%
With dibenzoyl peroxide for 2h; Heating;90.3%
With pyridine; dibenzoyl peroxide
ethyl vinyl ether
109-92-2

ethyl vinyl ether

2-methyl-but-3-yn-2-ol
115-19-5

2-methyl-but-3-yn-2-ol

2-methyl-3-butyn-2-ol 1-ethoxyethyl ether
39807-00-6

2-methyl-3-butyn-2-ol 1-ethoxyethyl ether

Conditions
ConditionsYield
With pyridinium p-toluenesulfonate In dichloromethane at 20℃; for 1h;100%
With sulfuric acid for 0.5h;77%
With hydrogenchloride
(S)-Ethyl lactate
687-47-8

(S)-Ethyl lactate

ethyl vinyl ether
109-92-2

ethyl vinyl ether

(2S,1'R/S)-Ethyl-2-(1'-ethoxyethoxy)propanoate
184110-35-8

(2S,1'R/S)-Ethyl-2-(1'-ethoxyethoxy)propanoate

Conditions
ConditionsYield
toluene-4-sulfonic acid100%
With toluene-4-sulfonic acid at -20℃; for 0.75h;98%
With pyridinium p-toluenesulfonate In dichloromethane 1.) 0 deg C, 50 min, 2.) 1 h, room temp.;97%
vanillin
121-33-5

vanillin

ethyl vinyl ether
109-92-2

ethyl vinyl ether

3-methoxy-4-(ethoxyethylidene-oxy)-benzaldehyde
35615-21-5

3-methoxy-4-(ethoxyethylidene-oxy)-benzaldehyde

Conditions
ConditionsYield
With pyridinium p-toluenesulfonate In tetrahydrofuran at 20℃; for 30h; Etherification;100%
With pyridinium p-toluenesulfonate; sodium hydrogencarbonate In dichloromethane for 6h; Ambient temperature;90%
With pyridinium p-toluenesulfonate In dichloromethane
4-nitrobenzenesulfenyl chloride
937-32-6

4-nitrobenzenesulfenyl chloride

ethyl vinyl ether
109-92-2

ethyl vinyl ether

p-nitrophenyl 2-ethoxy-2-chloroethyl sulfide
81146-73-8

p-nitrophenyl 2-ethoxy-2-chloroethyl sulfide

Conditions
ConditionsYield
In benzene at 20℃; for 0.5h;100%
Ethyl (R)-3-hydroxybutanoate
24915-95-5

Ethyl (R)-3-hydroxybutanoate

ethyl vinyl ether
109-92-2

ethyl vinyl ether

(R)-3-(2-Ethoxy-ethoxy)-butyric acid ethyl ester

(R)-3-(2-Ethoxy-ethoxy)-butyric acid ethyl ester

Conditions
ConditionsYield
trifluoroacetic acid100%
dimethyl (S)-malate
617-55-0

dimethyl (S)-malate

ethyl vinyl ether
109-92-2

ethyl vinyl ether

(S)-(-)-dimethyl 2-O-(1-ethoxyethyl)malate
72229-30-2

(S)-(-)-dimethyl 2-O-(1-ethoxyethyl)malate

Conditions
ConditionsYield
With pyridinium p-toluenesulfonate In dichloromethane for 36h;100%
With trifluoroacetic acid for 48h; Ambient temperature; Yield given;
Diethyl (S)-malate
691-84-9

Diethyl (S)-malate

ethyl vinyl ether
109-92-2

ethyl vinyl ether

(S)-(-)-Aepfelsaeurediaethylester α-Aethoxyaethylaether
929110-09-8

(S)-(-)-Aepfelsaeurediaethylester α-Aethoxyaethylaether

Conditions
ConditionsYield
With trifluoroacetic acid at 20℃; for 120h;100%
With trifluoroacetic acid for 48h; Ambient temperature;98.8%
With hydrogenchloride; silver 1) 0 deg C to r.t., overnight, 2) 1 h;92.8%
3-chloro-2-hydroxy-1-propyl acetate
24573-30-6

3-chloro-2-hydroxy-1-propyl acetate

ethyl vinyl ether
109-92-2

ethyl vinyl ether

3-Chloro-2-(1-ethoxyethoxy)-1-propyl acetate
85328-35-4

3-Chloro-2-(1-ethoxyethoxy)-1-propyl acetate

Conditions
ConditionsYield
With toluene-4-sulfonic acid at 35 - 45℃; for 20h;100%
With toluene-4-sulfonic acid at 35 - 40℃; for 18h;
With pyridinium p-toluenesulfonate In dichloromethane44.0 g (98.0%)
3-hydroxy-3-methyl-1-cyano-1-butyne
32837-87-9

3-hydroxy-3-methyl-1-cyano-1-butyne

ethyl vinyl ether
109-92-2

ethyl vinyl ether

3-methyl-3-(α-ethoxyethoxy)-1-cyano-1-butyne
82819-73-6

3-methyl-3-(α-ethoxyethoxy)-1-cyano-1-butyne

Conditions
ConditionsYield
With trifluoroacetic acid at 20 - 25℃;100%
With hydrogenchloride at 30℃; for 3h;65%
3-hydroxylbutyl benzoate
59694-08-5

3-hydroxylbutyl benzoate

ethyl vinyl ether
109-92-2

ethyl vinyl ether

Benzoesaeure-<3-(1'-aethoxyaethoxy)-butyl>ester
345624-84-2

Benzoesaeure-<3-(1'-aethoxyaethoxy)-butyl>ester

Conditions
ConditionsYield
With trifluoroacetic acid for 48h; Ambient temperature;100%
4-(2-Hydroxyethyl)-<2.2>paracyclophan
99002-57-0

4-(2-Hydroxyethyl)-<2.2>paracyclophan

ethyl vinyl ether
109-92-2

ethyl vinyl ether

1-(<2.2>Paracyclophan-4-ethoxy)-1-ethoxy-ethan
123413-79-6

1-(<2.2>Paracyclophan-4-ethoxy)-1-ethoxy-ethan

Conditions
ConditionsYield
With hydrogenchloride In dichloromethane for 5h; Ambient temperature;100%
rac-methyl(1-naphthyl)phenylchlorosilane
960-82-7, 13132-42-8, 51048-23-8, 18142-87-5

rac-methyl(1-naphthyl)phenylchlorosilane

ethyl vinyl ether
109-92-2

ethyl vinyl ether

(1-ethoxyethenyl)methyl(naphth-1-yl)phenylsilane
138380-27-5

(1-ethoxyethenyl)methyl(naphth-1-yl)phenylsilane

Conditions
ConditionsYield
With tert.-butyl lithium In tetrahydrofuran; pentane 1) -78 to 23 deg C 2) 23 deg C, 30 min;100%
ethyl vinyl ether
109-92-2

ethyl vinyl ether

(1S*,2R*,3R*)-3-(1-ethoxyethoxy)-2,6,6-trimethylbicyclo<3.1.1>heptane
138905-21-2

(1S*,2R*,3R*)-3-(1-ethoxyethoxy)-2,6,6-trimethylbicyclo<3.1.1>heptane

Conditions
ConditionsYield
With toluene-4-sulfonic acid for 0.666667h; Ambient temperature;100%
<3aα,4α,5β,6aα>-(+/-)-hexahydro-5-hydroxy-4-<(E)-4-(3-chlorophenoxy)-(3α)-hydroxy-1-butenyl>-2H-cyclopentafuran-2-one
52267-81-9, 53906-54-0, 54142-65-3, 59685-87-9, 59685-90-4, 72029-56-2, 93302-71-7, 93302-72-8

<3aα,4α,5β,6aα>-(+/-)-hexahydro-5-hydroxy-4-<(E)-4-(3-chlorophenoxy)-(3α)-hydroxy-1-butenyl>-2H-cyclopentafuran-2-one

ethyl vinyl ether
109-92-2

ethyl vinyl ether

(1SR,5RS,6RS,7RS)-6-<(3SR)-4-(3-chlorophenoxy)-3-(1-ethoxy-ethoxy)-1(E)-butenyl>-7-(1-ethoxy-ethoxy)-2-oxabicyclo<3.3.0>octan-3-one
109323-19-5

(1SR,5RS,6RS,7RS)-6-<(3SR)-4-(3-chlorophenoxy)-3-(1-ethoxy-ethoxy)-1(E)-butenyl>-7-(1-ethoxy-ethoxy)-2-oxabicyclo<3.3.0>octan-3-one

Conditions
ConditionsYield
With pyridinium p-toluenesulfonate In dichloromethane at 20℃; for 0.5h;100%
(+)-(R)-2-cyclopentene-1-ol
109431-72-3

(+)-(R)-2-cyclopentene-1-ol

ethyl vinyl ether
109-92-2

ethyl vinyl ether

1-(1-ethoxy-2-bromoethoxy)-2-cyclopentene
87453-50-7

1-(1-ethoxy-2-bromoethoxy)-2-cyclopentene

Conditions
ConditionsYield
With N-Bromosuccinimide In dichloromethane 1) -40 to -50 deg C, 2h, 2) RT, 16h;100%
1-(3-methoxyphenyl)-1,2-ethanediol
32345-63-4, 82807-42-9

1-(3-methoxyphenyl)-1,2-ethanediol

ethyl vinyl ether
109-92-2

ethyl vinyl ether

1-ethoxyethyl 2-methoxy-2-(3-methoxyphenyl)ethyl ether
136178-90-0

1-ethoxyethyl 2-methoxy-2-(3-methoxyphenyl)ethyl ether

Conditions
ConditionsYield
With trifluoroacetic acid100%
(4R*,4aS*,8aR*)-4,4a,5,8-Tetrahydro-4-hydroxy-4a-methoxycarbonyl-1(8aH)-naphthalenone
127940-47-0, 131530-60-4

(4R*,4aS*,8aR*)-4,4a,5,8-Tetrahydro-4-hydroxy-4a-methoxycarbonyl-1(8aH)-naphthalenone

ethyl vinyl ether
109-92-2

ethyl vinyl ether

(4R*,4aS*,8aR*)-4-(1-Ethoxy)ethoxy-4,4a,5,8-tetrahydro-4a-methoxycarbonyl-1(8aH)-naphthalenone
127940-63-0

(4R*,4aS*,8aR*)-4-(1-Ethoxy)ethoxy-4,4a,5,8-tetrahydro-4a-methoxycarbonyl-1(8aH)-naphthalenone

Conditions
ConditionsYield
With pyridinium p-toluenesulfonate In dichloromethane for 6h; Ambient temperature;100%
pyridinium p-toluenesulfonate In dichloromethane Ambient temperature; Yield given;
(S)-(-)-hydroxy-2 octanoate d'ethyle
110994-93-9

(S)-(-)-hydroxy-2 octanoate d'ethyle

ethyl vinyl ether
109-92-2

ethyl vinyl ether

ethyl-2-(1-ethoxyethoxy)octanoate
121404-65-7

ethyl-2-(1-ethoxyethoxy)octanoate

Conditions
ConditionsYield
With pyridinium p-toluenesulfonate In dichloromethane for 1h; Ambient temperature;100%
(3R,4S)-3-hydroxy-4-phenylazetidin-2-one
132127-34-5

(3R,4S)-3-hydroxy-4-phenylazetidin-2-one

ethyl vinyl ether
109-92-2

ethyl vinyl ether

(3R,4S)-3-<((R*)-1'-ethoxyethyl)oxy>-4-phenyl-2-azetidinone
201856-48-6

(3R,4S)-3-<((R*)-1'-ethoxyethyl)oxy>-4-phenyl-2-azetidinone

Conditions
ConditionsYield
With hydrogen cation100%
In tetrahydrofuran at 0℃; for 2h;100%
With toluene-4-sulfonic acid In tetrahydrofuran for 0.5h;95%
With methanesulfonic acid In tetrahydrofuran at 0℃;
2-(2-methoxyethoxy)-2-(3-methoxyphenyl)ethanol
136178-92-2

2-(2-methoxyethoxy)-2-(3-methoxyphenyl)ethanol

ethyl vinyl ether
109-92-2

ethyl vinyl ether

1-ethoxyethyl 2-(2-methoxyethoxy)-2-(3-methoxyphenyl)ethyl ether
136178-91-1

1-ethoxyethyl 2-(2-methoxyethoxy)-2-(3-methoxyphenyl)ethyl ether

Conditions
ConditionsYield
With trifluoroacetic acid100%
N-(2',4'-dichloro-6'-oxo-2',4'-cyclohexadien-1'-ylidene)-4-nitrobenzamide
90388-37-7

N-(2',4'-dichloro-6'-oxo-2',4'-cyclohexadien-1'-ylidene)-4-nitrobenzamide

ethyl vinyl ether
109-92-2

ethyl vinyl ether

(5,7-Dichloro-2-ethoxy-2,3-dihydro-benzo[1,4]oxazin-4-yl)-(4-nitro-phenyl)-methanone
90368-45-9

(5,7-Dichloro-2-ethoxy-2,3-dihydro-benzo[1,4]oxazin-4-yl)-(4-nitro-phenyl)-methanone

Conditions
ConditionsYield
In acetone at 20℃; Product distribution; Kinetics; Thermodynamic data; rate constants in various solvents, in benzene and 1,4-dioxane at different temperatures, ΔH(excit.), ΔS(excit.);100%
2-(1-acetyl-2-oxoindolin-3-ylidene)1,3-indandione
79343-57-0

2-(1-acetyl-2-oxoindolin-3-ylidene)1,3-indandione

ethyl vinyl ether
109-92-2

ethyl vinyl ether

spiro<2,3,4,5-tetrahydro-2-ethoxy-5-ketoindano<1,2-b>pyran-4-3'(1'-acetyl-2'-oxo)indoline>
79343-61-6, 79343-74-1

spiro<2,3,4,5-tetrahydro-2-ethoxy-5-ketoindano<1,2-b>pyran-4-3'(1'-acetyl-2'-oxo)indoline>

Conditions
ConditionsYield
at 100℃; for 2h; Paar bomb;100%
1,3,4,4a,7,8,8a,9-octahydro-8aβ-hydroxymethyl-1α,4aβ-dimethyl-2,6-phenanthrenedione 2-(ethylene acetal)
109950-62-1

1,3,4,4a,7,8,8a,9-octahydro-8aβ-hydroxymethyl-1α,4aβ-dimethyl-2,6-phenanthrenedione 2-(ethylene acetal)

ethyl vinyl ether
109-92-2

ethyl vinyl ether

1,3,4,4a,7,8,8a,9-octahydro-8aβ-<(1-ethoxyethoxy)methyl>-1α,4aβ-dimethyl-2,6-phenanthrenedione 2-(ethylene acetal)

1,3,4,4a,7,8,8a,9-octahydro-8aβ-<(1-ethoxyethoxy)methyl>-1α,4aβ-dimethyl-2,6-phenanthrenedione 2-(ethylene acetal)

Conditions
ConditionsYield
With pyridinium p-toluenesulfonate In dichloromethane for 1h; Ambient temperature;100%
With pyridinium p-toluenesulfonate In dichloromethane
1-acetyl-2-oxoindolin-3-ylidene diethylmalonate
79343-56-9

1-acetyl-2-oxoindolin-3-ylidene diethylmalonate

ethyl vinyl ether
109-92-2

ethyl vinyl ether

2-ethoxy-4,4-dicarbethoxy-9-acetyl-2,3-dihydropyran<2,3-b>indole
79343-60-5

2-ethoxy-4,4-dicarbethoxy-9-acetyl-2,3-dihydropyran<2,3-b>indole

Conditions
ConditionsYield
In acetonitrile for 336h; Ambient temperature;100%
4α-hydroxy-1β-methylcyclohex-2-enecarbaldehyde
139599-50-1

4α-hydroxy-1β-methylcyclohex-2-enecarbaldehyde

ethyl vinyl ether
109-92-2

ethyl vinyl ether

(1S,4R)-4-(1-Ethoxy-ethoxy)-1-methyl-cyclohex-2-enecarbaldehyde
139599-51-2

(1S,4R)-4-(1-Ethoxy-ethoxy)-1-methyl-cyclohex-2-enecarbaldehyde

Conditions
ConditionsYield
With toluene-4-sulfonic acid a) 0 deg C, 45 min, b) 0 deg C to RT, 2 h;100%
4-Hydroxymethyl-2-oxo-imidazolidine-1-carboxylic acid benzyl ester
76453-38-8

4-Hydroxymethyl-2-oxo-imidazolidine-1-carboxylic acid benzyl ester

ethyl vinyl ether
109-92-2

ethyl vinyl ether

4-(1-Ethoxy-ethoxymethyl)-2-oxo-imidazolidine-1-carboxylic acid benzyl ester
76453-39-9

4-(1-Ethoxy-ethoxymethyl)-2-oxo-imidazolidine-1-carboxylic acid benzyl ester

Conditions
ConditionsYield
With trichloroacetic acid In 1,2-dimethoxyethane at 0℃; for 4h;100%
trans-6-benzyl-3-methyl-2-cyclohexen-1-ol
144963-77-9, 144963-78-0

trans-6-benzyl-3-methyl-2-cyclohexen-1-ol

ethyl vinyl ether
109-92-2

ethyl vinyl ether

trans-4-benzyl-3-<(ξ)-1-ethoxy-2-iodoethoxy>-1-methylcyclohexene
144963-79-1

trans-4-benzyl-3-<(ξ)-1-ethoxy-2-iodoethoxy>-1-methylcyclohexene

Conditions
ConditionsYield
With N-Bromosuccinimide In dichloromethane at -40℃;100%
2-<(R)-7-Hydroxyoctyl>-1,3-dithian
147378-92-5

2-<(R)-7-Hydroxyoctyl>-1,3-dithian

ethyl vinyl ether
109-92-2

ethyl vinyl ether

2-<(R)-7-(2-Ethoxyethyl)octyl>-1,3-dithian
1026008-60-5

2-<(R)-7-(2-Ethoxyethyl)octyl>-1,3-dithian

Conditions
ConditionsYield
With trifluoroacetic acid at 0℃; for 48h;100%

Ethyl vinyl ether Chemical Properties

Structure of Ethyl vinyl ether (CAS NO.109-92-2):

IUPAC Name: ethoxyethene 
Empirical Formula: C4H8O
Molecular Weight: 72.1057 
EINECS: 203-718-4 
Index of Refraction: 1.376
Molar Refractivity: 22.05 cm3
Molar Volume: 96 cm3
Polarizability: 8.74×10-24cm3
Surface Tension: 18.8 dyne/cm
Density: 0.751 g/cm3 
Enthalpy of Vaporization: 26.63 kJ/mol 
Melting Point: −116 °C(lit.)
Boiling Point: 32.5 °C at 760 mmHg
Vapour Pressure: 581 mmHg at 25°C 
Water Solubility: 7.8 g/L (25 ºC) 
Physical Appearance: colourless liquid with an ether-like odour
Stability: Stable. Highly flammable. Incompatible with strong oxidizing agents. May form peroxides in storage - check for their formation before use. 
Product Categories: Pharmaceutical Intermediates 

Ethyl vinyl ether Uses

In medicine, Ethyl vinyl ether (CAS NO.109-92-2) is used as anesthetics, analgesics, but also as intermediates for fine chemical, intermediates for sulfadiazine. It makes up the monomer of copolymer, organic synthetic materials, spices amd lubricating oil additives.

Ethyl vinyl ether Production

 Ethyl vinyl ether (CAS NO.109-92-2) was produced by the pressurized reaction of acetylene and ethanol in the presence of potassium hydroxide catalyst.

Ethyl vinyl ether Toxicity Data With Reference

1.    

skn-rbt 500 mg open MLD

    UCDS**    Union Carbide Data Sheet. (Industrial Medicine and Toxicology Dept., Union Carbide Corp., 270 Park Ave., New York, NY 10017) 11/15 ,1971.
2.    

sce-ham:ovr 17,900 ppm

    ANESAV    Anesthesiology. 50 (1979),426.
3.    

orl-rat LD50:6153 mg/kg

    AIHAAP    American Industrial Hygiene Association Journal. 30 (1969),470.

Ethyl vinyl ether Consensus Reports

Reported in EPA TSCA Inventory.

Ethyl vinyl ether Safety Profile

Hazard Codes: HighlyF+,IrritantXi,FlammableF
Risk Statements: 12-19-36/37/38 
R12:Extremely flammable. 
R19:May form explosive peroxides. 
R36/37/38:Irritating to eyes, respiratory system and skin.
Safety Statements: 16-23-26-3/7-33-36 
S16:Keep away from sources of ignition. 
S23:Do not breathe vapour. 
S3:Keep in a cool place. 
S7:Keep container tightly closed. 
S33:Take precautionary measures against static discharges. 
S36:Wear suitable protective clothing.
RIDADR: UN 1302 3/PG 1
WGK Germany: 1
RTECS: KO0710000
F: 19
HazardClass: 3
PackingGroup: I
HS Code: 29091900
Mildly toxic by ingestion. Mutation data reported. A skin irritant. A very dangerous fire and explosion hazard when exposed to heat or flame; can react vigorously with oxidizing materials. To fight fire, use alcohol foam, foam, CO2, dry chemical. Explosive polymerization is catalyzed by methane sulfonic acid. When heated to decomposition it emits acrid smoke and irritating fumes. See also ETHERS.

Ethyl vinyl ether Standards and Recommendations

DOT Classification:  3; Label: Flammable Liquid

Post buying leads

About|Contact|Cas|Product Name|Molecular|Country|Encyclopedia

Message|New Cas|MSDS|Service|Advertisement|CAS DataBase|Article Data|Manufacturers | Chemical Catalog

©2008 LookChem.com,License: ICP

NO.:Zhejiang16009103

complaints:service@lookchem.com Desktop View