Product Name

  • Name

    1-METHYL-1-CYCLOHEXENE

  • EINECS 209-718-0
  • CAS No. 591-49-1
  • Article Data311
  • CAS DataBase
  • Density 0.817 g/cm3
  • Solubility 52 mg/L at 25 °C in water
  • Melting Point -119.4°C
  • Formula C7H12
  • Boiling Point 108.938 °C at 760 mmHg
  • Molecular Weight 96.1723
  • Flash Point 25 °F
  • Transport Information UN 3295
  • Appearance colourless liquid
  • Safety 16-26-36-62
  • Risk Codes 11-36/37/38-65
  • Molecular Structure Molecular Structure of 591-49-1 (1-METHYL-1-CYCLOHEXENE)
  • Hazard Symbols FlammableF, HarmfulXn, IrritantXi
  • Synonyms 1-Methylcyclohexene;2-Methylcyclohexene;NSC 66539;a-Methylcyclohexene;
  • PSA 0.00000
  • LogP 2.50670

Synthetic route

methylenecyclohexane
1192-37-6

methylenecyclohexane

1-methylcyclohex-1-ene
591-49-1

1-methylcyclohex-1-ene

Conditions
ConditionsYield
In water Ambient temperature;99%
With Grotjahn’s catalyst In [(2)H6]acetone at 70℃; for 1h; Reagent/catalyst; Inert atmosphere; Glovebox;98%
With (μ-Cl)2Ni2(1,3-bis(2,6-diisopropylphenyl)-1,3-dihydro-2H-imidazol-2-ylidene)2 In dichloromethane at 20℃; for 3h;79%
cis-methyl-2 phenylacetoxy cyclohexane
42288-78-8, 42288-79-9

cis-methyl-2 phenylacetoxy cyclohexane

A

1-methylcyclohex-1-ene
591-49-1

1-methylcyclohex-1-ene

B

3-methyl-1-cyclohexene
591-48-0

3-methyl-1-cyclohexene

C

carbon dioxide
124-38-9

carbon dioxide

D

methyl cyclohexane
82166-21-0

methyl cyclohexane

Conditions
ConditionsYield
In pentane Irradiation; Further byproducts given;A 1.4%
B 13%
C 97%
D 6.7%
methyl magnesium iodide
917-64-6

methyl magnesium iodide

cyclohexanone
108-94-1

cyclohexanone

1-methylcyclohex-1-ene
591-49-1

1-methylcyclohex-1-ene

Conditions
ConditionsYield
Stage #1: methyl magnesium iodide; cyclohexanone In diethyl ether
Stage #2: With iodine In toluene Heating;
95%
Yield given. Multistep reaction;
2) dehydration; Yield given. Multistep reaction;
methylmagnesium chloride
676-58-4

methylmagnesium chloride

cyclohexanone
108-94-1

cyclohexanone

1-methylcyclohex-1-ene
591-49-1

1-methylcyclohex-1-ene

Conditions
ConditionsYield
Stage #1: methylmagnesium chloride; cyclohexanone In tetrahydrofuran at -10 - 0℃; for 0.5h; Inert atmosphere;
Stage #2: With toluene-4-sulfonic acid In 1,2-dichloro-ethane Reflux;
92%
1-Methylcyclohexanol
590-67-0

1-Methylcyclohexanol

1-methylcyclohex-1-ene
591-49-1

1-methylcyclohex-1-ene

Conditions
ConditionsYield
With phosphoric acid at 110 - 120℃;91%
With aluminum(III) sulfate; iodine
With aluminum(III) sulfate; toluene-4-sulfonic acid
1-Methylcyclohexanol
590-67-0

1-Methylcyclohexanol

acetic anhydride
108-24-7

acetic anhydride

A

1-methylcyclohex-1-ene
591-49-1

1-methylcyclohex-1-ene

B

1-acetoxy-1-methyl-cyclohexane
16737-30-7

1-acetoxy-1-methyl-cyclohexane

Conditions
ConditionsYield
With scandium tris(trifluoromethanesulfonate) In acetonitrile at -20℃; for 5h;A 9%
B 91%
1-Methylcyclohexanol
590-67-0

1-Methylcyclohexanol

A

1-methylcyclohex-1-ene
591-49-1

1-methylcyclohex-1-ene

B

1-acetoxy-1-methyl-cyclohexane
16737-30-7

1-acetoxy-1-methyl-cyclohexane

Conditions
ConditionsYield
With acetic anhydride; scandium tris(trifluoromethanesulfonate) In acetonitrile at -20℃; for 5h;A 9%
B 91%
methylenecyclohexane
1192-37-6

methylenecyclohexane

A

1-methylcyclohex-1-ene
591-49-1

1-methylcyclohex-1-ene

B

methyl cyclohexane
82166-21-0

methyl cyclohexane

Conditions
ConditionsYield
With ammonium hypophosphorous acid; palladium on activated charcoal In benzene for 3h;A n/a
B 87%
2-methyl-1,7-octadiene
13151-07-0

2-methyl-1,7-octadiene

1-methylcyclohex-1-ene
591-49-1

1-methylcyclohex-1-ene

Conditions
ConditionsYield
With trans-dichlorobis(2,6-dibromphenoxy)oxotungsten(VI); tetraethyllead(IV) In various solvent(s) at 90℃; for 2h;84%
1-(N,N-Dichloroamino)-1-methylcyclohexane
57337-77-6

1-(N,N-Dichloroamino)-1-methylcyclohexane

A

1-methylcyclohex-1-ene
591-49-1

1-methylcyclohex-1-ene

B

methylenecyclohexane
1192-37-6

methylenecyclohexane

Conditions
ConditionsYield
In neat (no solvent) at 210℃; Product distribution; var. reactor materials;A 80%
B 20%
all-cis-1,3-bis(methansulfonyloxy)-2-methylcyclohexan

all-cis-1,3-bis(methansulfonyloxy)-2-methylcyclohexan

1-methylcyclohex-1-ene
591-49-1

1-methylcyclohex-1-ene

Conditions
ConditionsYield
With tetra-n-propylammonium bromide In N,N-dimethyl-formamide electrochemical reduction (Pt-electrode);73%
1,2-epoxy-1-methylcyclohexane
1713-33-3

1,2-epoxy-1-methylcyclohexane

1-methylcyclohex-1-ene
591-49-1

1-methylcyclohex-1-ene

Conditions
ConditionsYield
With bis(acetylacetonate)nickel(II); diethylzinc In tetrahydrofuran; hexane Inert atmosphere;72%
With trifluoroacetic acid; selenobenzamide In dichloromethane at 0℃; for 0.0833333h; Mechanism; With other reagents are dicussed.;51 % Chromat.
With trifluoroacetic acid; selenobenzamide In dichloromethane at 0℃; for 0.0833333h; With other reagents are discussed.;51 % Chromat.
3-methylcyclohex-2-en-1-ol
21378-21-2

3-methylcyclohex-2-en-1-ol

1-methylcyclohex-1-ene
591-49-1

1-methylcyclohex-1-ene

Conditions
ConditionsYield
With methanol; toluene-4-sulfonic acid at 25℃; for 18h; Inert atmosphere; Sealed tube; UV-irradiation;71%
2,5-dihydrotoluene
4313-57-9

2,5-dihydrotoluene

A

1-methylcyclohex-1-ene
591-49-1

1-methylcyclohex-1-ene

B

3-methyl-1-cyclohexene
591-48-0

3-methyl-1-cyclohexene

C

4-methylcyclohexene
591-47-9

4-methylcyclohexene

D

methyl cyclohexane
82166-21-0

methyl cyclohexane

Conditions
ConditionsYield
With hydrogen; bis(acetylacetonate)nickel(II); triphenylphosphine In toluene at 40℃; for 8h; Yields of byproduct given;A 67%
B n/a
C n/a
D 2%
With hydrogen; bis(acetylacetonate)nickel(II); triphenylphosphine In toluene at 40℃; under 760 Torr; for 8h; Product distribution; Mechanism; different 1,4-cyclohexadienes and reaction times;A 67%
B n/a
C n/a
D 2%
toluene
108-88-3

toluene

A

1-methylcyclohex-1-ene
591-49-1

1-methylcyclohex-1-ene

B

2,5-dihydrotoluene
4313-57-9

2,5-dihydrotoluene

C

3-methyl-1-cyclohexene
591-48-0

3-methyl-1-cyclohexene

Conditions
ConditionsYield
With lithium; ethylenediamine; isopropyl alcohol at 85 - 95℃; for 0.333333h;A n/a
B 67%
C n/a
4-methyl-1,2-diazaspiro<2.5>oct-1-ene
14359-89-8

4-methyl-1,2-diazaspiro<2.5>oct-1-ene

A

1-methylcyclohex-1-ene
591-49-1

1-methylcyclohex-1-ene

B

3-methyl-1-cyclohexene
591-48-0

3-methyl-1-cyclohexene

Conditions
ConditionsYield
With β‐cyclodextrin for 2h; Irradiation;A 66%
B 34 % Chromat.
With alpha cyclodextrin for 2h; Irradiation;A 72 % Chromat.
B 28 % Chromat.
1-Methylcyclohexanol
590-67-0

1-Methylcyclohexanol

A

1-methylcyclohex-1-ene
591-49-1

1-methylcyclohex-1-ene

B

1-acetoxy-1-methyl-cyclohexane
16737-30-7

1-acetoxy-1-methyl-cyclohexane

C

1'-methylcyclohexyl 3-oxobutanoate
91328-33-5

1'-methylcyclohexyl 3-oxobutanoate

D

dimethylglyoxal
431-03-8

dimethylglyoxal

Conditions
ConditionsYield
With acetic anhydride; cobalt(II) chloride In acetonitrile at 80℃; for 12h;A 10%
B 65%
C 19%
D n/a
1-Methylcyclohexanol
590-67-0

1-Methylcyclohexanol

acetic anhydride
108-24-7

acetic anhydride

A

1-methylcyclohex-1-ene
591-49-1

1-methylcyclohex-1-ene

B

1-acetoxy-1-methyl-cyclohexane
16737-30-7

1-acetoxy-1-methyl-cyclohexane

C

1'-methylcyclohexyl 3-oxobutanoate
91328-33-5

1'-methylcyclohexyl 3-oxobutanoate

D

dimethylglyoxal
431-03-8

dimethylglyoxal

Conditions
ConditionsYield
With cobalt(II) chloride In acetonitrile at 80℃; for 12h;A 10%
B 65%
C 19%
D n/a
4-methyl-N'-(2-methylcyclohexylidene)benzenesulfonohydrazide
52826-41-2

4-methyl-N'-(2-methylcyclohexylidene)benzenesulfonohydrazide

1-methylcyclohex-1-ene
591-49-1

1-methylcyclohex-1-ene

Conditions
ConditionsYield
With tetraethylammonium bromide In N,N-dimethyl-formamide at 20℃;54%
With tetrabutylammonium perchlorate; oxygen In dimethyl sulfoxide for 12h; Ambient temperature; electrolysis;46.6%
carbon monoxide
201230-82-2

carbon monoxide

2-methyl-1-cyclohexenyl triflate
32363-21-6

2-methyl-1-cyclohexenyl triflate

A

1-methylcyclohex-1-ene
591-49-1

1-methylcyclohex-1-ene

B

2-methylcyclohex-1-ene-1-carbaldehyde
54625-15-9

2-methylcyclohex-1-ene-1-carbaldehyde

Conditions
ConditionsYield
With tri-n-butyl-tin hydride; lithium chloride; tetrakis(triphenylphosphine) palladium(0) In tetrahydrofuran at 50℃;A 8 % Chromat.
B 53%
1-chloroacetophenone
532-27-4

1-chloroacetophenone

A

1-methylcyclohex-1-ene
591-49-1

1-methylcyclohex-1-ene

4a-methyl-1,2,3,4,4a,9,10,10aβ-octahydro-9-phenanthrone
60795-74-6, 60795-83-7, 84711-03-5, 84711-04-6, 134930-34-0

4a-methyl-1,2,3,4,4a,9,10,10aβ-octahydro-9-phenanthrone

Conditions
ConditionsYield
With silver trifluoromethanesulfonate In acetonitrile for 1h; Irradiation;A n/a
B 45%
1-methoxy-5-methyl-cyclohexa-1,4-diene
13697-84-2

1-methoxy-5-methyl-cyclohexa-1,4-diene

A

1-methylcyclohex-1-ene
591-49-1

1-methylcyclohex-1-ene

B

3-methyl-1-cyclohexene
591-48-0

3-methyl-1-cyclohexene

C

1-methoxy-5-methyl-bicyclo<3.1.0>hexane
88739-07-5

1-methoxy-5-methyl-bicyclo<3.1.0>hexane

Conditions
ConditionsYield
With hydrogenchloride; amalgamated zinc In diethyl ether at -35℃;A n/a
B n/a
C 40%
With hydrogenchloride; amalgamated zinc In diethyl ether at -35℃;
cis-trans-1,3-bis(methansulfonyloxy)-2-methylcyclohexan

cis-trans-1,3-bis(methansulfonyloxy)-2-methylcyclohexan

A

1-methylcyclohex-1-ene
591-49-1

1-methylcyclohex-1-ene

B

endo-6-Methylbicyclo<3.1.0>hexan
90271-67-3

endo-6-Methylbicyclo<3.1.0>hexan

Conditions
ConditionsYield
With tetra-n-propylammonium bromide In N,N-dimethyl-formamide electrochemical reduction (Pt-electrode);A 40%
B 9%
bicyclo[4.1.0]heptane
286-08-8

bicyclo[4.1.0]heptane

A

1-methylcyclohex-1-ene
591-49-1

1-methylcyclohex-1-ene

B

3-methyl-1-cyclohexene
591-48-0

3-methyl-1-cyclohexene

C

Cycloheptene
628-92-2

Cycloheptene

Conditions
ConditionsYield
With iodine In dichloromethane for 8h; Irradiation;A 7%
B 39%
C 0.2%
With iodine In dichloromethane for 8h; Product distribution; Quantum yield; Irradiation; different reaction circumstances;
4-methyl-cyclohex-3-enecarbaldehyde
7560-64-7

4-methyl-cyclohex-3-enecarbaldehyde

A

1-methylcyclohex-1-ene
591-49-1

1-methylcyclohex-1-ene

B

para-xylene
106-42-3

para-xylene

C

4-methyl-benzaldehyde
104-87-0

4-methyl-benzaldehyde

D

toluene
108-88-3

toluene

Conditions
ConditionsYield
With palladium on carbon at 300℃; under 760.051 Torr; Inert atmosphere;A n/a
B n/a
C 22%
D 27%
1-methyl-4,5-threo-bis(benzenesulphonyl)cyclohexene

1-methyl-4,5-threo-bis(benzenesulphonyl)cyclohexene

1-methylcyclohex-1-ene
591-49-1

1-methylcyclohex-1-ene

Conditions
ConditionsYield
With ammonia; lithium23%
methanol
67-56-1

methanol

2-methyl-1-iodo-1-cyclohexene
40648-08-6

2-methyl-1-iodo-1-cyclohexene

A

1-methylcyclohex-1-ene
591-49-1

1-methylcyclohex-1-ene

B

1-chloro-2-methylcyclohexene
16642-49-2

1-chloro-2-methylcyclohexene

Conditions
ConditionsYield
at 40℃; for 10h; Irradiation;A 12%
B 21%
C7H12Pt(Cl)4
108296-73-7

C7H12Pt(Cl)4

A

1-methylcyclohex-1-ene
591-49-1

1-methylcyclohex-1-ene

B

3-methyl-1-cyclohexene
591-48-0

3-methyl-1-cyclohexene

C

Cycloheptene
628-92-2

Cycloheptene

D

4-methylcyclohexene
591-47-9

4-methylcyclohexene

E

methylenecyclohexane
1192-37-6

methylenecyclohexane

Conditions
ConditionsYield
With potassium cyanide In diethyl ether Refluxing in ether for 1 h, evapn. of ether in vac., treating of residue with aq. KCN.; Extg. with CHCl3, NMR, MS. Further products.;A 13.6%
B 10%
C 2.8%
D 4.3%
E 9.8%
cis-methyl-2 phenylacetoxy cyclohexane
42288-78-8, 42288-79-9

cis-methyl-2 phenylacetoxy cyclohexane

A

1-methylcyclohex-1-ene
591-49-1

1-methylcyclohex-1-ene

B

3-methyl-1-cyclohexene
591-48-0

3-methyl-1-cyclohexene

C

methyl cyclohexane
82166-21-0

methyl cyclohexane

D

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

1,1'-(1,2-ethanediyl)bisbenzene

Conditions
ConditionsYield
In pentane Irradiation; Further byproducts given;A 1.4%
B 13%
C 6.7%
D 2.7%
1-methylcyclohex-1-ene
591-49-1

1-methylcyclohex-1-ene

1,2-epoxy-1-methylcyclohexane
1713-33-3

1,2-epoxy-1-methylcyclohexane

Conditions
ConditionsYield
With tris(1,4-dihydro-2-methyl-4-oxo-1-(2-phenylethyl)-3-pyridinolato)iron(III); oxygen; isobutyraldehyde In 1,2-dichloro-ethane at 60℃; for 22h;100%
With tert.-butylhydroperoxide; C14H25Cl2MoO6P In 2,2,4-trimethylpentane; dichloromethane at 19.9℃; for 24h;100%
With sodium persulfate; water at 20℃; for 12h; Reagent/catalyst;100%
1-methylcyclohex-1-ene
591-49-1

1-methylcyclohex-1-ene

methyl cyclohexane
82166-21-0

methyl cyclohexane

Conditions
ConditionsYield
With hydrogen In neat (no solvent) at 70℃; for 5h; Catalytic behavior; Flow reactor;100%
With C40H56N2RuSi4; hydrogen In toluene at 25℃; under 760.051 Torr; for 3h; Schlenk technique;99%
With C40H56FeN2Si4(2-); hydrogen In 1,2-dimethoxyethane at 80℃; under 7600.51 Torr; for 2h; Schlenk technique; Autoclave;99%
1-methylcyclohex-1-ene
591-49-1

1-methylcyclohex-1-ene

propionaldehyde
123-38-6

propionaldehyde

(methyl-2' cyclohexyl)-1 propanone-1
85995-78-4

(methyl-2' cyclohexyl)-1 propanone-1

Conditions
ConditionsYield
With dibenzoyl peroxide at 90℃; for 10h;100%
1-methylcyclohex-1-ene
591-49-1

1-methylcyclohex-1-ene

propargyl alcohol
107-19-7

propargyl alcohol

2-Bromo-1-methyl-1-prop-2-ynyloxy-cyclohexane
118616-30-1

2-Bromo-1-methyl-1-prop-2-ynyloxy-cyclohexane

Conditions
ConditionsYield
With N-Bromosuccinimide at 0℃; for 1h;100%
triethylsilane
617-86-7

triethylsilane

1-methylcyclohex-1-ene
591-49-1

1-methylcyclohex-1-ene

triethyl(cis-2-methylcyclohexyl)silane

triethyl(cis-2-methylcyclohexyl)silane

Conditions
ConditionsYield
With C14H26B22Cl22Zn at 20℃; for 0.25h; Inert atmosphere; Glovebox;100%
With fluorotris(pentafluorophenyl)phosphonium tetrakis(pentafluorophenyl)borate In dichloromethane at 20℃; for 1h; Inert atmosphere;96%
With C33H36F5N2Zn(1+)*C24BF20(1-) In dichloromethane-d2 at 20℃; for 14h;
With C29H42AlN2(1+)*C24BF20(1-) In chlorobenzene at 20℃; for 0.166667h;82 %Spectr.
1-methylcyclohex-1-ene
591-49-1

1-methylcyclohex-1-ene

1-bromo-1-methylcyclohexane
931-77-1

1-bromo-1-methylcyclohexane

Conditions
ConditionsYield
With (R)-2,6-di([1,1'-biphenyl]-4-yl)-4-hydroxydinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepine-4-oxide; boron tribromide In dichloromethane-d2 at 20℃; for 1h;99%
With hydrogen bromide In water at 45℃; for 48h;68.7%
With hydrogen bromide; acetic acid; diphenylamine
With hydrogen bromide; acetic acid
With hydrogen bromide; silica gel In water at 0 - 20℃; for 48h; Reagent/catalyst;98 %Spectr.
ammonia borane complex
10043-11-5

ammonia borane complex

1-methylcyclohex-1-ene
591-49-1

1-methylcyclohex-1-ene

aminodi-2-methylcyclohexylborane

aminodi-2-methylcyclohexylborane

Conditions
ConditionsYield
In tetrahydrofuran Reflux; Inert atmosphere;97%
1-methylcyclohex-1-ene
591-49-1

1-methylcyclohex-1-ene

2-methoxy-1,4-benzoquinone
2880-58-2

2-methoxy-1,4-benzoquinone

3-Methoxy-5a-methyl-5a,6,7,8-tetrahydro-dibenzofuran-2-ol
137123-26-3

3-Methoxy-5a-methyl-5a,6,7,8-tetrahydro-dibenzofuran-2-ol

Conditions
ConditionsYield
With titanium tetrachloride In dichloromethane 1.) -78 deg C, 1 h, 2.) -78 deg C to r.t., 12 h;96.6%
1-methylcyclohex-1-ene
591-49-1

1-methylcyclohex-1-ene

6-oxoheptanoic acid
3128-07-2

6-oxoheptanoic acid

Conditions
ConditionsYield
With dihydrogen peroxide; 12-tungstophosphoric acid/Al/C In tert-butyl alcohol at 60℃; for 24h;96%
With tris(cetylpyridinium) 12-tungstophosphate; dihydrogen peroxide In tert-butyl alcohol for 24h; Heating;90%
With tert.-butylhydroperoxide; indium(III) chloride In water at 90℃; for 8.2h;84%
1-methylcyclohex-1-ene
591-49-1

1-methylcyclohex-1-ene

[Chloro-(3,4-dichloro-phenylsulfanyl)-methyl]-trimethyl-silane
114124-63-9

[Chloro-(3,4-dichloro-phenylsulfanyl)-methyl]-trimethyl-silane

1,2-Dichloro-4-[2-methyl-cyclohex-(E)-ylidenemethylsulfanyl]-benzene

1,2-Dichloro-4-[2-methyl-cyclohex-(E)-ylidenemethylsulfanyl]-benzene

Conditions
ConditionsYield
With tin(IV) chloride In dichloromethane at -20℃; for 0.5h;96%
1-methylcyclohex-1-ene
591-49-1

1-methylcyclohex-1-ene

n-octanoic acid chloride
111-64-8

n-octanoic acid chloride

1-(2-methyl-2-cyclohexen-1-yl)octan-1-one

1-(2-methyl-2-cyclohexen-1-yl)octan-1-one

Conditions
ConditionsYield
With 2,6-Dibromopyridine; aluminum (III) chloride In dichloromethane at 20℃; for 3h; Inert atmosphere;96%
1-methylcyclohex-1-ene
591-49-1

1-methylcyclohex-1-ene

1,2-dibromo-1-methylcyclohexane
56860-91-4

1,2-dibromo-1-methylcyclohexane

Conditions
ConditionsYield
With bromine In dichloromethane at 0 - 20℃; for 0.5h;95%
With chloroform; bromine
With 4DABCO*6HBr*4Br2 In chloroform for 0.5h;95 % Chromat.
1-methylcyclohex-1-ene
591-49-1

1-methylcyclohex-1-ene

acetic anhydride
108-24-7

acetic anhydride

1-(2-methyl-cyclohex-2-enyl)-ethanone
15564-32-6

1-(2-methyl-cyclohex-2-enyl)-ethanone

Conditions
ConditionsYield
With hydrogenchloride; silver hexafluoroantimonate In acetic acid for 12h; Ambient temperature;95%
ethylaluminum dichloride In dichloromethane at 25℃; for 1h;55%
With tin(IV) chloride
With zinc(II) chloride
1-methylcyclohex-1-ene
591-49-1

1-methylcyclohex-1-ene

N-(4-methylphenylaminothio)phthalimide
118622-94-9

N-(4-methylphenylaminothio)phthalimide

N-(4-methylphenyl)-2-methylenecyclohexane-1-sulfenamide

N-(4-methylphenyl)-2-methylenecyclohexane-1-sulfenamide

Conditions
ConditionsYield
With triethylamine In acetone at 20℃;95%
1-methylcyclohex-1-ene
591-49-1

1-methylcyclohex-1-ene

cis-2-acetoxy-1-methylcyclohexanol

cis-2-acetoxy-1-methylcyclohexanol

Conditions
ConditionsYield
With water; iodine In acetic acid at 90℃; for 2.5h;95%
1-methylcyclohex-1-ene
591-49-1

1-methylcyclohex-1-ene

(1RS,2SR)-2-bromo-1-fluoro-1-methylcyclohexene
122540-68-5, 130721-14-1, 141038-94-0

(1RS,2SR)-2-bromo-1-fluoro-1-methylcyclohexene

Conditions
ConditionsYield
With N-Bromosuccinimide; 1-ethyl-3-methylimidazolium oligo hydrogenfluoride In dichloromethane at 20℃; for 1h;95%
With N-Bromosuccinimide; 3-ethyl-1-methyl-imidazorium oligo hydrogen fluoride In dichloromethane at 20℃; for 1h;95%
With N-Bromosuccinimide; 3-ethyl-1-methylimidazolium oligo hydrogen fluoride In dichloromethane at 20℃; for 1h;95%
1-methylcyclohex-1-ene
591-49-1

1-methylcyclohex-1-ene

p-methylphenacyl chloride
4209-24-9

p-methylphenacyl chloride

4a,6-Dimethyl-2,3,4,4a,10,10a-hexahydro-1H-phenanthren-9-one
145474-36-8

4a,6-Dimethyl-2,3,4,4a,10,10a-hexahydro-1H-phenanthren-9-one

Conditions
ConditionsYield
With silver trifluoromethanesulfonate In benzene for 1h; Irradiation;95%
1-methylcyclohex-1-ene
591-49-1

1-methylcyclohex-1-ene

4-acetylamino-2,2,6,6-tetramethylpiperidine-1-oxoammonium tetrafluoroborate

4-acetylamino-2,2,6,6-tetramethylpiperidine-1-oxoammonium tetrafluoroborate

2-methylene-1-[4-acetamido(2,2,6,6-tetramethylpiperidin-1-yl)oxy]cyclohexane

2-methylene-1-[4-acetamido(2,2,6,6-tetramethylpiperidin-1-yl)oxy]cyclohexane

Conditions
ConditionsYield
Stage #1: 1-methylcyclohex-1-ene; 4-acetylamino-2,2,6,6-tetramethylpiperidine-1-oxoammonium tetrafluoroborate In acetonitrile at 20℃; for 1.5h;
Stage #2: With sodium carbonate
95%
1-methylcyclohex-1-ene
591-49-1

1-methylcyclohex-1-ene

trans-2-bromo-1-methylcyclohexanol

trans-2-bromo-1-methylcyclohexanol

Conditions
ConditionsYield
With water In acetone at 20℃; for 0.0833333h;95%
1-methylcyclohex-1-ene
591-49-1

1-methylcyclohex-1-ene

1,2-dichloro-1-methylcyclohexane
69954-99-0

1,2-dichloro-1-methylcyclohexane

Conditions
ConditionsYield
With manganese(IV) oxide; acetyl chloride; manganese(ll) chloride In N,N-dimethyl-formamide at 30℃; for 2h;94%
With ; calcium chloride In acetic acid Heating;74%
With diethyl ether; chlorine
With molybdenum(V) chloride In dichloromethane at -78℃;
With 1-nitrocyclohexene; titanium tetrachloride In dichloromethane at 25℃; for 0.5h;21 % Chromat.

Cyclohexene, 1-methyl- Specification

The Cyclohexene, 1-methyl- is an organic compound with the molecular formula of C7H12. The IUPAC name of this chemical is 1-methylcyclohexene. With the CAS registry number 591-49-1, it is also named as 3-Methyl-1-cyclohexene. It is colourless liquid which is stable, but may be prone to polymerization. And it may be stabilized by the addition of around 10 ppm hydroquinone. Additionally, this chemical should be sealed in the container and stored in the cool and dry place.

The other characteristics of this product can be summarized as: (1)ACD/LogP: 3.33; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 3.333; (4)ACD/LogD (pH 7.4): 3.333; (5)ACD/BCF (pH 5.5): 201.066; (6)ACD/BCF (pH 7.4): 201.066; (7)ACD/KOC (pH 5.5): 1550.019; (8)ACD/KOC (pH 7.4): 1550.019; (9)#H bond acceptors: 0; (10)#H bond donors: 0; (11)#Freely Rotating Bonds: 0; (12)Polar Surface Area: 0 Å2; (13)Index of Refraction: 1.456; (14)Molar Refractivity: 31.978 cm3; (15)Molar Volume: 117.732 cm3; (16)Polarizability: 12.677×10-24cm3; (17)Surface Tension: 25.525 dyne/cm; (18)Density: 0.817 g/cm3; (19)Flash Point: °C; (20)Enthalpy of Vaporization: 33.33 kJ/mol; (21)Boiling Point: 108.938 °C at 760 mmHg; (22)Vapour Pressure: 29.712 mmHg at 25°C.

Preparation of Cyclohexene, 1-methyl-: It can be obtained by methylenecyclohexane. This reaction needs solvents liquid sulphur dioxide and H2O at ambient temperature. The yield is 99%.

Cyclohexene, 1-methyl- can be obtained by methylenecyclohexane

Uses of Cyclohexene, 1-methyl-: It can react with methanol to get methyl-(1-methyl-cyclohexyl)-ether. This reaction needs reagent conc. H2SO4 at temperature of 60 °C. The reaction time is 60 hours. The yield is 37.8 %.

Cyclohexene, 1-methyl- can react with methanol to get methyl-(1-methyl-cyclohexyl)-ether

When you are using this chemical, please be cautious about it as the following: 
It is highly flammable, so people should keep it away from sources of ignition. And it is irritating to eyes, respiratory system and skin. What's more, it may cause lung damage if swallowed. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. If you want to contact this product, you must wear suitable protective clothing. If swallowed, do not induce vomitting; seek medical advice immediately and show this container or label.

People can use the following data to convert to the molecule structure.
1. SMILES: CC1=CCCCC1
2. InChI: InChI=1/C7H12/c1-7-5-3-2-4-6-7/h5H,2-4,6H2,1H3
3. InChIKey: CTMHWPIWNRWQEG-UHFFFAOYAY

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