2-Methoxypropene supplier | CasNO.116-11-0

Name
2-Methoxypropene
EINECS 204-125-3
CAS No. 116-11-0
Article Data51
CAS DataBase
Density 0.752 g/cm³
Solubility negligible in water
Melting Point < 25oC
Formula C₄H₈O
Boiling Point 32 °C at 760 mmHg
Molecular Weight 72.1069
Flash Point -29 °C
Transport Information UN 1993 3/PG 1
Appearance clear colorless liquid
Safety 3-16-29-33-7/9-9-18
Risk Codes 12-19-22
Molecular Structure
Hazard Symbols F+,Xn
Synonyms Isopropenyl methyl ether;Methyl 1-methylvinyl ether;Methyl isopropenyl ether;Ether,isopropenyl methyl (6CI,7CI,8CI);2-Methoxyprop-1-ene;
PSA 9.23000
LogP 1.16640

Synthetic route

: 67-56-1
methanol

: 74-99-7
prop-1-yne

: 116-11-0
2-Methoxypropene

Conditions

Conditions	Yield
With potassium tert-butylate In 1-methyl-pyrrolidin-2-one at 120℃;	97%
With potassium hydroxide at 220℃;

: 77-76-9
2,2-dimethoxy-propane

: 116-11-0
2-Methoxypropene

Conditions

Conditions	Yield
With quinoline at 30 - 105℃; under 12751.3 Torr; Temperature; Pyrolysis;	93.6%
With quinoline; toluene-4-sulfonic acid at 90℃; for 9h; Catalytic behavior; Reagent/catalyst; Temperature;	92.8%
With (trimethylsilyl)manganese pentacarbonyl In acetonitrile at 50℃; for 2h; Mechanism;	77 % Spectr.

: 124-38-9
carbon dioxide

: 77-76-9
2,2-dimethoxy-propane

A: 116-11-0
2-Methoxypropene

B: 67-64-1
acetone

C: 616-38-6
carbonic acid dimethyl ester

Conditions

Conditions	Yield
With dibutyldimethoxytin at 180℃; under 1520000 Torr; for 24h; Product distribution; metal-catalyzed reaction of acetals with CO2; effect of catalyst structure; effect of additives; pressure effect; possible mechanism;	A n/a B 85% C 88%

...Expand

: 463-49-0
1,2-propanediene

: 74-99-7
prop-1-yne

: 116-11-0
2-Methoxypropene

Conditions

Conditions	Yield
With 1-methyl-pyrrolidin-2-one; potassium tert-butylate In methanol	60%
In methanol	47%

: 2465-56-7
methylene

: 67-64-1
acetone

A: 558-30-5
2-methyl-1,2-epoxypropane

B: 13372-34-4
2,2,4,4-tetramethyl-[1,3]dioxolane

C: 116-11-0
2-Methoxypropene

D: 78-93-3
butanone

...Expand

: 110-86-1
pyridine

: 91481-65-1
t-butyl heptafluoroperoxybutyrate

A: 116-11-0
2-Methoxypropene

B: 425-24-1
tert-butyl heptafluorobutyrate

C: 95682-68-1
pyridinium heptafluorobutyrate

D: 103-29-7
1,1'-(1,2-ethanediyl)bisbenzene

Conditions

Conditions	Yield
In toluene at 85℃; for 7h; Yield given. Further byproducts given. Yields of byproduct given;

...Expand

: 110-86-1
pyridine

: 91481-65-1
t-butyl heptafluoroperoxybutyrate

A: 116-11-0
2-Methoxypropene

B: 425-24-1
tert-butyl heptafluorobutyrate

C: 95682-68-1
pyridinium heptafluorobutyrate

D: 103-29-7
1,1'-(1,2-ethanediyl)bisbenzene

E: 115-11-7
isobutene

Conditions

Conditions	Yield
In toluene at 65 - 85℃; for 7h; Rate constant; Kinetics; Thermodynamic data; ΔH(act.), ΔS(act.), various temperature;

...Expand

: 67-56-1
methanol

: 463-49-0
1,2-propanediene

A: 116-11-0
2-Methoxypropene

B: 77-76-9
2,2-dimethoxy-propane

C: 67-64-1
acetone

Conditions

Conditions	Yield
sodium hydroxide at 190℃; Rate constant; other temperatures;

...Expand

: 99797-07-6
2-acyl-2,3-dimethyl-3-methoxyoxetane

A: 116-11-0
2-Methoxypropene

B: 431-03-8
dimethylglyoxal

Conditions

Conditions	Yield
In various solvent(s) Product distribution; Irradiation; infrared multiphoton induced photolysis; the luminescence of the reaction mixture was also investigated;

: 91481-65-1
t-butyl heptafluoroperoxybutyrate

A: 375-22-4
heptafluorobutyric Acid

B: 116-11-0
2-Methoxypropene

C: 79-20-9
acetic acid methyl ester

D: 2-(1-methoxy-1-methylethoxy)-2-methylpropane

Conditions

Conditions	Yield
In pyridine at 50℃; for 12h; Product distribution;	A 0.91 % Turnov. B 0.46 % Turnov. C 0.03 % Turnov. D 0.21 % Turnov.

...Expand

: 91481-65-1
t-butyl heptafluoroperoxybutyrate

A: 375-22-4
heptafluorobutyric Acid

B: 116-11-0
2-Methoxypropene

C: 425-24-1
tert-butyl heptafluorobutyrate

D: 77-76-9
2,2-dimethoxy-propane

E: 1-methoxy-1-methylethyl heptafluorobutyrate

Conditions

Conditions	Yield
In nitrobenzene at 70℃; for 7h; Product distribution;	A 0.90 % Turnov. B 0.19 % Turnov. C 0.02 % Turnov. D 0.06 % Turnov. E 0.05 % Turnov.

...Expand

: 91481-65-1
t-butyl heptafluoroperoxybutyrate

A: 375-22-4
heptafluorobutyric Acid

B: 815-24-7
Di-t-butyl ketone

C: 116-11-0
2-Methoxypropene

D: 425-24-1
tert-butyl heptafluorobutyrate

E: 67-64-1
acetone

Conditions

Conditions	Yield
With pyridine In benzene at 80℃; for 11h; Thermodynamic data; Rate constant; Product distribution; ΔH(excit.); ΔS(excit.); further solvents (octane, nitrobenzene, pyridine, methoxybenzene); other temperature;	A 0.63 % Turnov. B 0.04 % Turnov. C 0.15 % Turnov. D 0.02 % Turnov. E 0.02 % Turnov.

...Expand

: 67-56-1
methanol

: 463-49-0
1,2-propanediene

: 74-99-7
prop-1-yne

A: 116-11-0
2-Methoxypropene

B: 67-64-1
acetone

Conditions

Conditions	Yield
sodium hydroxide; pyrographite at 150℃; Rate constant; Thermodynamic data; other temperatures; various molar ratios; other catalyst composition;

...Expand

: 67-56-1
methanol

: 74-99-7
prop-1-yne

A: 116-11-0
2-Methoxypropene

B: 77-76-9
2,2-dimethoxy-propane

C: 67-64-1
acetone

Conditions

Conditions	Yield
sodium hydroxide at 190℃; Rate constant; other temperatures;

...Expand

: 19062-98-7
1-Butoxy radical

A: 1191-99-7
2,3-dihydro-2H-furan

B: 96-48-0
4-butanolide

C: 6068-96-8
n-propyl hydroperoxide

D: 116-11-0
2-Methoxypropene

E: 123-72-8
butyraldehyde

F: 71-36-3
butan-1-ol

Conditions

Conditions	Yield
With oxygen at 69.9 - 229.9℃; Product distribution; Rate constant; Thermodynamic data; flow and static experiments; isomerization reactions in oxygen; oxidation, isomerization and decomposition; effect of reaction vessel wall conditions; reaction mechanism;

...Expand

: 74-83-9
methyl bromide

: 24262-31-5
acetone enolate ion

A: 116-11-0
2-Methoxypropene

B: 78-93-3
butanone

C Br(1-): Br(1-)

Conditions

Conditions	Yield
In gas at 39.9℃; Rate constant;

...Expand

: 91481-65-1
t-butyl heptafluoroperoxybutyrate

A: 375-22-4
heptafluorobutyric Acid

B: 116-11-0
2-Methoxypropene

C: 425-24-1
tert-butyl heptafluorobutyrate

D: 67-64-1
acetone

E methoxytoluene: methoxytoluene

Conditions

Conditions	Yield
With methoxybenzene at 70℃; for 7h; Product distribution;	A 0.59 % Turnov. B 0.14 % Turnov. C 0.28 % Turnov. D 0.07 % Turnov. E n/a

...Expand

: 67-56-1
methanol

: 463-49-0
1,2-propanediene

: 77-76-9
2,2-dimethoxy-propane

: 74-99-7
prop-1-yne

: 116-11-0
2-Methoxypropene

Conditions

Conditions	Yield
at 170℃; under 5250.53 Torr;

...Expand

: 67-56-1
methanol

: 463-49-0
1,2-propanediene

: 74-99-7
prop-1-yne

: 116-11-0
2-Methoxypropene

Conditions

Conditions	Yield
ZnO/SiO2 catalyst at 180 - 200℃; under 2625.26 Torr; Product distribution / selectivity; Gas phase;

...Expand

: 67-64-1
acetone

: 616-38-6
carbonic acid dimethyl ester

A: 78-59-1
3,5,5-Trimethylcyclohex-2-en-1-one

B: 141-79-7
4-methyl-pent-3-en-2-one

C: 116-11-0
2-Methoxypropene

D: 123-42-2
4-Hydroxy-4-methyl-2-pentanone

E: 105-45-3
acetoacetic acid methyl ester

Conditions

Conditions	Yield
With CO2 adsorbed on sodium doped MgO at 240℃; for 5h;

...Expand

: 854045-93-5
2-(di-tert-butylphosphino)-1,1'-biphenylgold(I) chloride

: C24H35AuOP

A: 116-11-0
2-Methoxypropene

B: F6Sb(1-)*C40H54Au2ClP2(1+)

Conditions

Conditions	Yield
In dichloromethane-d2 at -78 - -65℃; for 0.175h; Equilibrium constant; Glovebox; Cooling with acetone-dry ice;

...Expand

: 79-20-9
acetic acid methyl ester

: 1779-49-3
Methyltriphenylphosphonium bromide

: 116-11-0
2-Methoxypropene

Conditions

Conditions	Yield
Stage #1: Methyltriphenylphosphonium bromide With potassium tert-butylate In tetrahydrofuran at 0℃; for 0.5h; Inert atmosphere; Stage #2: acetic acid methyl ester In tetrahydrofuran at 20℃; Inert atmosphere;

: 67-56-1
methanol

: 77-76-9
2,2-dimethoxy-propane

A: 681-84-5
tetramethylorthosilicate

B: 116-11-0
2-Methoxypropene

C: 67-64-1
acetone

Conditions

Conditions	Yield
With carbon dioxide; silica gel; potassium hydroxide at 240℃; under 15001.5 Torr; for 24h; Autoclave;	A 83 %Chromat. B 7 %Chromat. C 27 %Chromat.

...Expand

: 77-76-9
2,2-dimethoxy-propane

A: 116-11-0
2-Methoxypropene

B: 67-64-1
acetone

Conditions

Conditions	Yield
With silica gel; potassium hydroxide In methanol at 240℃; under 15001.5 Torr; for 24h; Autoclave;	A 7 %Chromat. B 10 %Chromat.

: 14371-10-9
(E)-3-phenylpropenal

: 116-11-0
2-Methoxypropene

: 148587-30-8
[(E)-5-Methoxy-3-(1-methoxy-1-methyl-ethoxy)-hexa-1,5-dienyl]-benzene

Conditions

Conditions	Yield
With tris(6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-3,5-octanedionato)ytterbium; acetic acid In dichloromethane for 18h; Ambient temperature;	100%
With tris(6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-3,5-octanedionato)ytterbium; silica gel; acetic acid at 25℃;	83%
With silica gel; acetic acid; tris(6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-3,5-octanedionato)ytterbium In dichloromethane at 25℃; Addition;	83%

: 116-11-0
2-Methoxypropene

: 73472-94-3
ethyl 3-bromo-2-(hydroxyimino)propanoate

: 113512-76-8
ethyl 3-bromo-2-<(1-methoxy-1-methylethoxy)imino>propanoate

Conditions

Conditions	Yield
In dichloromethane for 6h; Ambient temperature;	100%

: 116-11-0
2-Methoxypropene

: 128990-37-4
(1S,2R)-1-((4R,5S)-5-Benzhydryloxymethyl-2,2-dimethyl-[1,3]dioxolan-4-yl)-3-phenylsulfanyl-propane-1,2-diol

: 86363-80-6
(4S,5S,4'R,5'R)-5-Benzhydryloxymethyl-2,2,2',2'-tetramethyl-5'-phenylsulfanylmethyl-[4,4']bi[[1,3]dioxolanyl]

Conditions

Conditions	Yield
With (+)-10-camphorsulfonic acid In dichloromethane for 0.5h; Ambient temperature;	100%

: 116-11-0
2-Methoxypropene

: 104856-05-5, 104856-06-6, 114457-57-7, 147373-31-7
(3RS,4S)-4-<(tert-butyloxy)carbonyl>-5-(cyclohexylmethyl)-3-hydroxy-1-pentene

: 122226-01-1
3-<(tert-butyloxy)carbonyl>-4-(cyclohexylmethyl)-2,2-dimethyl-5-vinyloxazolidine

Conditions

Conditions	Yield
With pyridinium p-toluenesulfonate In dichloromethane for 1h; Ambient temperature;	100%

: 116-11-0
2-Methoxypropene

: 67010-44-0
(3R,4S)-(t-butyloxycarbonyl)-4-amino-3-hydroxy-6-methylheptanoic acid ethyl ester

: 105018-84-6
(4S,5R)-N-Boc-5-(carbethoxymethyl)-2,2-dimethyl-4-(2-methylpropyl)-1,3-oxazolidine

Conditions

Conditions	Yield
With trichlorophosphate for 16h; Ambient temperature;	100%

: 116-11-0
2-Methoxypropene

: 131119-24-9
3-Benzylidene-1,5-dioxa-spiro[5.5]undecane-2,4-dione

: C20H24O5

Conditions

Conditions	Yield
at 0℃; for 0.333333h;	100%

: 116-11-0
2-Methoxypropene

: 131119-25-0
3-(4-Chloro-benzylidene)-1,5-dioxa-spiro[5.5]undecane-2,4-dione

: C20H23ClO5

Conditions

Conditions	Yield
at 0℃; for 0.333333h;	100%

: 116-11-0
2-Methoxypropene

: 131119-26-1
3-(4-Nitro-benzylidene)-1,5-dioxa-spiro[5.5]undecane-2,4-dione

: C20H23NO7

Conditions

Conditions	Yield
at 0℃; for 0.333333h;	100%

: 116-11-0
2-Methoxypropene

: 884594-17-6
3-chlorobutan-2-ol

: 133341-65-8, 133341-66-9
(S)-2-Chloro-3-(1-methoxy-1-methyl-ethoxy)-butane

Conditions

Conditions	Yield
With oxalic acid In diethyl ether for 1h;	100%

: 116-11-0
2-Methoxypropene

: 187532-13-4
4(S)-<(tert-butyloxycarbonyl)amino>-3-hydroxy-6-methyl-1-heptene

: 107599-96-2, 107616-02-4, 112190-34-8
(4S)-3-(tert-butyloxycarbonyl)-2,2-dimethyl-5-ethenyl-4-(methylpropyl)oxazolidine

Conditions

Conditions	Yield
With pyridinium p-toluenesulfonate In dichloromethane for 4h; Ambient temperature;	100%

: 116-11-0
2-Methoxypropene

: 95791-07-4
(2R,3S,6R)-6-allyl-2-hydroxymethyl-3,6-dihydro-2H-pyran-3-ol

: 122490-43-1
(4aR,6R,8aS)-6-Allyl-4,4a,6,8a-tetrahydro-2,2-dimethylpyrano<3,2-d>-m-dioxin

Conditions

Conditions	Yield
With pyridinium p-toluenesulfonate In dichloromethane 1.) 0 deg C, 2 h, 2.) 3 h;	100%

: 116-11-0
2-Methoxypropene

: 80744-51-0
1-β-D-Ribofuranosyl-3-hydroxy-4-ethoxycarbonylpyranose

: 80755-76-6
1-(2,3-O-Isopropylidene-β-Dribofuranosyl)-3-hydroxy-4-ethoxycarbonylpyrazole

Conditions

Conditions	Yield
With boron trifluoride diethyl etherate; mercury dichloride In acetone at 20℃; for 3h;	100%

: 116-11-0
2-Methoxypropene

: 67192-85-2
3β-acetoxy-17β-pivaloylandrost-5-ene-19-ol

: 98620-85-0
2,2-Dimethyl-propionic acid (3S,8R,9S,10S,13S,14S,17S)-3-acetoxy-10-(1-methoxy-1-methyl-ethoxymethyl)-13-methyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl ester

Conditions

Conditions	Yield
With toluene-4-sulfonic acid In 1,4-dioxane	100%

: 116-11-0
2-Methoxypropene

: 112837-18-0
(4S)-(-)-4,5-dihydroxy-3-methyl-2-butenoic acid 1,4-lactone

: 135006-19-8
(4S)-(-)-4-hydroxy-5-<(2-methoxypropyl)oxy>-3-methyl-2-butenoic acid lactone

Conditions

Conditions	Yield
With trichlorophosphate for 6h; Ambient temperature;	100%

: 116-11-0
2-Methoxypropene

: 138505-32-5
(9S)-9-dihydro-3,5-O-(p-methoxybenzylidene)erythronolide A

: 138505-33-6
(9S)-9-dihydro-9,11-O-isopropylidene-3,5-O-(p-methoxybenzylidene)erythronolide

Conditions

Conditions	Yield
With pyridinium p-toluenesulfonate In dichloromethane at 25℃; for 1.5h;	100%
With pyridinium p-toluenesulfonate In dichloromethane at 25℃; for 1.5h;

: 116-11-0
2-Methoxypropene

: 135619-33-9
(1α,2α,4β,5β)-diethyl N,N'-(4,5-dihydroxy-1,2-cyclohexanediyl)bis

: 135619-23-7
(3aα,5α,6α,7aα)-diethyl N,N'-(hexahydro-2,2-dimethyl-1,3-benzodioxole-5,6-diyl)bis

Conditions

Conditions	Yield
With toluene-4-sulfonic acid In acetone for 1h; Ambient temperature;	100%

: 116-11-0
2-Methoxypropene

: 102070-57-5
2-hydroxymethyl-4-phenylselenobutan-1-ol

: 90475-37-9
2,2-dimethy-5-(2-phenylselenoethyl)-1,3-dioxane

Conditions

Conditions	Yield
With toluene-4-sulfonic acid In dichloromethane for 1.5h; Ambient temperature;	100%

: 116-11-0
2-Methoxypropene

: 95237-56-2
(1S,6R)-6-<(tert-butyldimethylsilyl)oxy>-1-<(1S,2S)-2-methyl-1,2,3-trihydroxypropyl>-5-methylene-7,9-diaza-2-oxabicyclo<4.2.2>decane-8,10-dione

: 95237-57-3
(1S,6R)-6-<(tert-butyldimethylsilyl)oxy>-1-<(1S,2S)-2,3-O-isopropylidene-2-methyl-1,2,3-trihydroxypropyl>-5-methylene-7,9-diaza-2-oxabicyclo<4.2.2>decane-8,10-dione

Conditions

Conditions	Yield
With pyridinium p-toluenesulfonate In acetone for 12h; Ambient temperature;	100%

: 116-11-0
2-Methoxypropene

: (Z)-(1R,9S,10R,12S)-10,12-Bis-(tert-butyl-dimethyl-silanyloxy)-13-oxa-bicyclo[7.3.1]tridec-7-ene-4,5-diol

: 143109-21-1
(Z)-(1R,12S,13R,15S)-13,15-Bis-(tert-butyl-dimethyl-silanyloxy)-6,6-dimethyl-5,7,16-trioxa-tricyclo[10.3.1.04,8]hexadec-10-ene

Conditions

Conditions	Yield
With pyridinium p-toluenesulfonate In dichloromethane at 0℃; for 3h;	100%

: 116-11-0
2-Methoxypropene

: 144358-24-7
<1S-<1α(4R*,5R*),3α,4β,5α,6α(2E,4R*,6R*),7β>>-1-<4-(acetyloxy)-5-methyl-3-methylene-6-phenylhexyl>4,6,7-trihydroxy-2,8-dioxabicyclo<3.2.1>octane-3,4,5-tricarboxylic acid, 6-(4,6-dimethyl-2-octenoate), 3,4,5-tris(1,1-dimethylethyl) ester

: 146008-36-8
(1S,3S,4S,5R,6R,7R)-1-((4S,5R)-4-Acetoxy-5-methyl-3-methylene-6-phenyl-hexyl)-6-((E)-(4S,6S)-4,6-dimethyl-oct-2-enoyloxy)-4-hydroxy-7-(1-methoxy-1-methyl-ethoxy)-2,8-dioxa-bicyclo[3.2.1]octane-3,4,5-tricarboxylic acid tri-tert-butyl ester

Conditions

Conditions	Yield
With pyridinium p-toluenesulfonate In dichloromethane for 2h; Ambient temperature;	100%
With pyridinium p-toluenesulfonate In dichloromethane at 0℃; for 2h;	95%

: 116-11-0
2-Methoxypropene

: 144242-33-1
(1S,2S,3S)-1-(phenylthio)-1-(trimethylsilyl)-4-O-(triphenylmethyl)butane-2,3,4-triol

: 144242-34-2
(1S,2S,3S)-1-(phenylthio)-2,3-O-isopropylidene-1-(trimethylsilyl)-4-O-(triphenylmethyl)butane-2,3,4-triol

Conditions

Conditions	Yield
With pyridinium p-toluenesulfonate In dichloromethane for 3.5h;	100%

: 116-11-0
2-Methoxypropene

: 144301-64-4
(1R,2R,3R)-1-(phenylthio)-1-(trimethylsilyl)-4-O-(triphenylmethyl)butane-2,3,4-triol

: (1R,2R,3R)-1-(phenylthio)-2,3-O-isopropylidene-1-(trimethylsilyl)-4-O-(triphenylmethyl)butane-2,3,4-triol

Conditions

Conditions	Yield
With pyridinium p-toluenesulfonate In dichloromethane for 3.5h;	100%

: 116-11-0
2-Methoxypropene

: 150841-73-9
(2S,3S)-3-benzenethio-3-(trimethylosilyl)propane-1,2-diol

: 150841-74-0
(2S,3S)-3-benzenethio-1,2-O-isopropylidene-3-(trimethylsilyl)propane-1,2-diol

Conditions

Conditions	Yield
With pyridinium p-toluenesulfonate In dichloromethane for 1.5h; Ambient temperature;	100%

: 116-11-0
2-Methoxypropene

: 153077-97-5
(1R,2S,1'S,2'S)-2-(2'-tert-butoxycarbonylamino-1'-hydroxy-3'-phenylpropyl)cyclopentane-1-carboxylic acid n-butylamide

: 155186-38-2
(4S,5S,1'S,2'R)-4-benzyl-3-N-tert-butoxycarbonyl-5-(2'-n-butylaminocarbonyl)cyclopentyl-2,2-dimethyloxazolidine

Conditions

Conditions	Yield
With pyridinium p-toluenesulfonate In dichloromethane for 1.5h; Ambient temperature;	100%

: 116-11-0
2-Methoxypropene

: 153145-23-4
C34H58O9Si2

: 153145-24-5
C38H66O10Si2

Conditions

Conditions	Yield
With toluene-4-sulfonic acid	100%

: 116-11-0
2-Methoxypropene

: 100-52-7
benzaldehyde

: 148587-25-1
[3-Methoxy-1-(1-methoxy-1-methyl-ethoxy)-but-3-enyl]-benzene

Conditions

Conditions	Yield
With tris(6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-3,5-octanedionato)ytterbium; silica gel; acetic acid at 25℃;	100%
With silica gel; acetic acid; tris(6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-3,5-octanedionato)ytterbium In dichloromethane at 25℃; Addition;	100%

: 116-11-0
2-Methoxypropene

: 77-76-9
2,2-dimethoxy-propane

: 4-Hydroxy-2-((Z)-8-hydroxy-7-oxo-oct-2-enyl)-cyclopent-2-enone

: 2-[(Z)-6-(4-Methoxy-2,2-dimethyl-[1,3]dioxolan-4-yl)-hex-2-enyl]-4-(1-methoxy-1-methyl-ethoxy)-cyclopent-2-enone

Conditions

Conditions	Yield
With toluene-4-sulfonic acid	100%

...Expand

: 116-11-0
2-Methoxypropene

: 552-89-6
2-nitro-benzaldehyde

: 1-[3-Methoxy-1-(1-methoxy-1-methyl-ethoxy)-but-3-enyl]-2-nitro-benzene

Conditions

Conditions	Yield
With tris(6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-3,5-octanedionato)ytterbium; silica gel; acetic acid at 25℃;	100%
With silica gel; acetic acid; tris(6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-3,5-octanedionato)ytterbium In dichloromethane at 25℃; Addition;	99%

: 116-11-0
2-Methoxypropene

: 15354-69-5
5,6-anhydro-1,2-O-isopropylidene-α-D-glucofuranose

: 86949-76-0
5,6-anhydro-1,2-O-isopropylidene-3-O-(1-methoxy-1-methyl ethyl)-α-D-glucofuranose

Conditions

Conditions	Yield
With trifluoroacetic acid In chloroform	100%
With trifluoroacetic acid In dichloromethane for 4h; Ambient temperature;	673 mg

: 116-11-0
2-Methoxypropene

: 21210-43-5
(S)-Methyl mandelate

: 167702-78-5
(S)-(1-Methoxy-1-methyl-ethoxy)-phenyl-acetic acid methyl ester

Conditions

Conditions	Yield
With dichloro-acetic acid at 20℃; for 60h;	100%

2-Methoxypropene Chemical Properties

Molecular Structure of 2-Methoxypropene (CAS NO.116-11-0):

IUPAC Name: 2-Methoxyprop-1-ene
Molecular Formula: C₄H₈O
Molecular Weight: 72.11
EINECS: 204-125-3
XLogP3-AA: 1.2
H-Bond Donor: 0
H-Bond Acceptor: 1
Melting Point: < 25 °C
Index of Refraction: 1.374
Molar Refractivity: 21.89 cm³
Molar Volume: 95.8 cm³
Surface Tension: 17.5 dyne/cm
Density: 0.752 g/cm³
Flash Point: -29 °C
Enthalpy of Vaporization: 26.59 kJ/mol
Boiling Point: 32 °C at 760 mmHg
Vapour Pressure: 591 mmHg at 25 °C
Storage temp.: 2-8 °C
Water Solubility: negligible
Sensitive Light :Sensitive
Appearance: clear colorless liquid
Canonical SMILES: CC(=C)OC
InChI: InChI=1S/C4H8O/c1-4(2)5-3/h1H2,2-3H3
InChIKey: YOWQWFMSQCOSBA-UHFFFAOYSA-N
Product Categories: Propanes/propenes; Protection & Derivatization Reagents (for Synthesis); Synthetic Organic Chemistry

2-Methoxypropene Uses

2-Methoxypropene (CAS NO.116-11-0) can be used for pharmaceutical intermediates.

2-Methoxypropene Toxicity Data With Reference

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Source
rabbit	LD50	skin	> 20mL/kg (20mL/kg)	American Industrial Hygiene Association Journal. Vol. 30, Pg. 470, 1969.
rat	LCLo	inhalation	64000ppm/4H (64000ppm)	American Industrial Hygiene Association Journal. Vol. 30, Pg. 470, 1969.
rat	LD50	oral	1870uL/kg (1.87mL/kg)	American Industrial Hygiene Association Journal. Vol. 30, Pg. 470, 1969.

2-Methoxypropene Consensus Reports

Reported in EPA TSCA Inventory.

2-Methoxypropene Safety Profile

Moderately toxic by ingestion. Slightly toxic by inhalation.
Safety Information of 2-Methoxypropene (CAS NO.116-11-0):
Hazard Codes: Highly F+ Harmful Xn
Risk Statements: 12-19-22
R12:Extremely flammable.
R19:May form explosive peroxides.
R22:Harmful if swallowed.
Safety Statements: 3-16-29-33-7/9-9-18
S3:Keep in a cool place.
S16:Keep away from sources of ignition.
S29:Do not empty into drains.
S33:Take precautionary measures against static discharges.
S7:Keep container tightly closed.
S9:Keep container in a well-ventilated place.
S18:Handle and open container with care.
RIDADR: UN 1993 3/PG 1
WGK Germany: 1
RTECS: UD0800000
F: 8-10
HazardClass: 3
PackingGroup: I

2-Methoxypropene Specification

2-Methoxypropene (CAS NO.116-11-0), its Synonyms are 1-Propene, 2-methoxy- ; 2-Methoxy-1-propene ; Ether, isopropenyl methyl ; Isopropenyl methyl ether ; Methyl isopropenyl ether ; Propene, 2-methoxy- ; 2-Methoxyprop-1-ene .

Product Name

2-Methoxypropene

Synthetic route

2-Methoxypropene Chemical Properties

2-Methoxypropene Uses

2-Methoxypropene Toxicity Data With Reference

2-Methoxypropene Consensus Reports

2-Methoxypropene Safety Profile

2-Methoxypropene Specification

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