Product Name

  • Name

    1,3-DIVINYLBENZENE

  • EINECS 203-595-7
  • CAS No. 108-57-6
  • Article Data28
  • CAS DataBase
  • Density 0.921g/cm3
  • Solubility
  • Melting Point -66.9°C
  • Formula C10H10
  • Boiling Point 211.3°Cat760mmHg
  • Molecular Weight 130.189
  • Flash Point 74.6°C
  • Transport Information
  • Appearance
  • Safety An eye irritant. Combustible. When heated to decomposition it emits acrid smoke and irritating fumes.
  • Risk Codes
  • Molecular Structure Molecular Structure of 108-57-6 (1,3-DIVINYLBENZENE)
  • Hazard Symbols
  • Synonyms Benzene,m-divinyl- (8CI);1,3-Divinylbenzene;m-Divinylbenzene;m-Vinylstyrene;
  • PSA 0.00000
  • LogP 2.97260

Synthetic route

formaldehyd
50-00-0

formaldehyd

(1,3-phenylenebis(methylene))bis(triphenylphosphonium) dibromide
10273-74-2

(1,3-phenylenebis(methylene))bis(triphenylphosphonium) dibromide

1,3-divinylbenzene
108-57-6

1,3-divinylbenzene

Conditions
ConditionsYield
With lithium ethoxide In ethanol for 2h; Ambient temperature;95%
With lithium ethoxide In ethanol Ambient temperature;
tetravinylsilane
1112-55-6

tetravinylsilane

1,3-Diiodobenzene
626-00-6

1,3-Diiodobenzene

1,3-divinylbenzene
108-57-6

1,3-divinylbenzene

Conditions
ConditionsYield
With potassium fluoride; Pd (1 wt%)/C In N,N-dimethyl-formamide at 130℃; under 1500.15 Torr; for 2.5h; Reagent/catalyst; Time; Hiyama Coupling; Inert atmosphere;94%
m-Divinylbenzene monoepoxide
105430-20-4

m-Divinylbenzene monoepoxide

1,3-divinylbenzene
108-57-6

1,3-divinylbenzene

Conditions
ConditionsYield
With carbon monoxide In water at 27℃; under 760.051 Torr; for 16h; chemoselective reaction;85%
With carbon monoxide; water at 27℃; under 760.051 Torr; for 16h; chemoselective reaction;85%
tetravinylsilane
1112-55-6

tetravinylsilane

1,3-Diiodobenzene
626-00-6

1,3-Diiodobenzene

A

1,3-divinylbenzene
108-57-6

1,3-divinylbenzene

B

1-iodo-3-vinylbenzene
4840-92-0

1-iodo-3-vinylbenzene

C

(E)-1,2-bis(3-vinylphenyl)ethene
1434508-17-4

(E)-1,2-bis(3-vinylphenyl)ethene

Conditions
ConditionsYield
With potassium fluoride; Pd (0.87 wt%)/MgO In N,N-dimethyl-formamide at 130℃; under 1500.15 Torr; for 3h; Hiyama Coupling; Inert atmosphere;A 81%
B 6%
C 11%
3-ethenylbenzaldehyde
19955-99-8

3-ethenylbenzaldehyde

C10H15O2P

C10H15O2P

1,3-divinylbenzene
108-57-6

1,3-divinylbenzene

Conditions
ConditionsYield
In 1,4-dioxane at 120℃; for 21h; Schlenk technique; Inert atmosphere;78%
Isophthalaldehyde
626-19-7

Isophthalaldehyde

Methyltriphenylphosphonium bromide
1779-49-3

Methyltriphenylphosphonium bromide

1,3-divinylbenzene
108-57-6

1,3-divinylbenzene

Conditions
ConditionsYield
With potassium carbonate In 1,4-dioxane; water for 15h; Heating;75%
With potassium tert-butylate In tetrahydrofuran at 0 - 25℃; Inert atmosphere;64%
Stage #1: Methyltriphenylphosphonium bromide With potassium tert-butylate In tetrahydrofuran at 20℃; for 0.333333h; Wittig Olefination; Inert atmosphere; Schlenk technique;
Stage #2: Isophthalaldehyde In tetrahydrofuran at 20 - 40℃; for 1h; Wittig Olefination; Inert atmosphere; Schlenk technique;
39%
Isophthalaldehyde
626-19-7

Isophthalaldehyde

malonic acid
141-82-2

malonic acid

A

1,3-divinylbenzene
108-57-6

1,3-divinylbenzene

B

3-ethenylbenzaldehyde
19955-99-8

3-ethenylbenzaldehyde

Conditions
ConditionsYield
With pyridine; ethanol Erhitzen des Reaktionsprodukts mit Chinolin und Kupfer-Pulver;
m-diethylbenzene
141-93-5

m-diethylbenzene

1,3-divinylbenzene
108-57-6

1,3-divinylbenzene

Conditions
ConditionsYield
With steam; pyrographite at 700 - 725℃;
ortho-diethylbenzene
253185-02-3

ortho-diethylbenzene

1,3-divinylbenzene
108-57-6

1,3-divinylbenzene

Conditions
ConditionsYield
With aluminum oxide; steam; zinc(II) oxide; calcium oxide at 600 - 610℃;
meta ethyl vinyl benzene
7525-62-4

meta ethyl vinyl benzene

1,3-divinylbenzene
108-57-6

1,3-divinylbenzene

Conditions
ConditionsYield
With steam; pyrographite at 700 - 725℃;
1,3-bis-(1-bromo-ethyl)-benzene
861081-16-5

1,3-bis-(1-bromo-ethyl)-benzene

A

1,3-divinylbenzene
108-57-6

1,3-divinylbenzene

B

3-(1-bromo-ethyl)-styrene

3-(1-bromo-ethyl)-styrene

Conditions
ConditionsYield
under 2 - 5 Torr; Destillation;
bei der Destillation;
α,α'-dimethyl-1,3-benzenedimethanol diacetate
33076-39-0

α,α'-dimethyl-1,3-benzenedimethanol diacetate

1,3-divinylbenzene
108-57-6

1,3-divinylbenzene

Conditions
ConditionsYield
at 600℃; unter Stickstoff;
at 600℃;
tricyclo[6.2.0.03,6]deca-1,3(6),7-triene
1610-51-1

tricyclo[6.2.0.03,6]deca-1,3(6),7-triene

A

naphthalene
91-20-3

naphthalene

B

1,3-divinylbenzene
108-57-6

1,3-divinylbenzene

C

1,4-Divinylbenzene
105-06-6

1,4-Divinylbenzene

Conditions
ConditionsYield
at 950℃; under 0.01 Torr; Product distribution; Mechanism;
(+-)-3-<1-bromo-ethyl>-1-vinyl-benzene

(+-)-3-<1-bromo-ethyl>-1-vinyl-benzene

1,3-divinylbenzene
108-57-6

1,3-divinylbenzene

Conditions
ConditionsYield
With quinoline under 3 Torr; Destillation;
1,3-bis-(1-bromo-ethyl)-benzene
861081-16-5

1,3-bis-(1-bromo-ethyl)-benzene

A

1,3-divinylbenzene
108-57-6

1,3-divinylbenzene

B

(+-)-3-<1-bromo-ethyl>-1-vinyl-benzene

(+-)-3-<1-bromo-ethyl>-1-vinyl-benzene

Conditions
ConditionsYield
under 2 - 5 Torr; Destillation;
m-diethylbenzene
141-93-5

m-diethylbenzene

steam

steam

charcoal

charcoal

A

styrene
292638-84-7

styrene

B

1,3-divinylbenzene
108-57-6

1,3-divinylbenzene

C

ethylbenzene
100-41-4

ethylbenzene

D

meta ethyl vinyl benzene
7525-62-4

meta ethyl vinyl benzene

Conditions
ConditionsYield
at 700℃;
scrap tire

scrap tire

A

naphthalene
91-20-3

naphthalene

B

1,3-divinylbenzene
108-57-6

1,3-divinylbenzene

C

1-methylene-1H-indene
2471-84-3

1-methylene-1H-indene

D

Benzo[b]thiophene
95-15-8

Benzo[b]thiophene

Conditions
ConditionsYield
With air at 750 - 850℃; pyrolysis; Formation of xenobiotics; Further byproducts given. Title compound not separated from byproducts;
high-density polyethylene, carbon content: 85.3 wt percent, hydrogen content: 14.7 wt percent, net calorific value: 10273 kcal/kg

high-density polyethylene, carbon content: 85.3 wt percent, hydrogen content: 14.7 wt percent, net calorific value: 10273 kcal/kg

1,3-divinylbenzene
108-57-6

1,3-divinylbenzene

Conditions
ConditionsYield
at 850℃; for 0.0277778h; Formation of xenobiotics;
1,3-dibromobenzene
108-36-1

1,3-dibromobenzene

tri-n-butyl(vinyl)tin
7486-35-3

tri-n-butyl(vinyl)tin

1,3-divinylbenzene
108-57-6

1,3-divinylbenzene

Conditions
ConditionsYield
With tetrakis(triphenylphosphine) palladium(0) In tetrahydrofuran Stille reaction;
1,3-bis-(bromomethyl)benzene
626-15-3

1,3-bis-(bromomethyl)benzene

1,3-divinylbenzene
108-57-6

1,3-divinylbenzene

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 198.0 g / dimethylformamide / 2 h / 180 °C
2: 95 percent / LiOEt / ethanol / 2 h / Ambient temperature
View Scheme
Multi-step reaction with 2 steps
1: dimethylformamide / 180 °C
2: LiOEt / ethanol / Ambient temperature
View Scheme
1,3-divinylbenzene
108-57-6

1,3-divinylbenzene

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: pyridine / Erhitzen auf dem Dampfbad
2: 600 °C
View Scheme
Multi-step reaction with 2 steps
1: chloroform; PBr3
2: bei der Destillation
View Scheme
Multi-step reaction with 2 steps
1: chloroform; PBr3
2: 2 - 5 Torr / Destillation
View Scheme
Isophthalaldehyde
626-19-7

Isophthalaldehyde

methyl-triphenylphosphonium iodide
2065-66-9

methyl-triphenylphosphonium iodide

A

1,3-divinylbenzene
108-57-6

1,3-divinylbenzene

B

3-ethenylbenzaldehyde
19955-99-8

3-ethenylbenzaldehyde

Conditions
ConditionsYield
With n-butyllithium In tetrahydrofuran at -20 - 0℃; for 7h;
3-ethenylbenzaldehyde
19955-99-8

3-ethenylbenzaldehyde

methyl-triphenylphosphonium iodide
2065-66-9

methyl-triphenylphosphonium iodide

1,3-divinylbenzene
108-57-6

1,3-divinylbenzene

Conditions
ConditionsYield
Stage #1: methyl-triphenylphosphonium iodide With potassium tert-butylate In diethyl ether at 0℃; for 4h;
Stage #2: 3-ethenylbenzaldehyde In diethyl ether at 20℃; for 10h;
362 mg
1,3-divinylbenzene
108-57-6

1,3-divinylbenzene

bis(pinacol)diborane
73183-34-3

bis(pinacol)diborane

1,3-bis(2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)ethyl)benzene

1,3-bis(2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)ethyl)benzene

Conditions
ConditionsYield
With potassium tert-butylate; iron(II) chloride; tert-butyl alcohol In tetrahydrofuran at 65℃; for 12h; Inert atmosphere; Schlenk technique; Green chemistry;96%
With potassium tert-butylate; iron(II) chloride In tetrahydrofuran at 65℃; for 12h; Inert atmosphere; Schlenk technique;96%
styrene
292638-84-7

styrene

1,3-divinylbenzene
108-57-6

1,3-divinylbenzene

1,4-Divinylbenzene
105-06-6

1,4-Divinylbenzene

1,2-divinylbenzene
91-14-5

1,2-divinylbenzene

(1R,2S)-2-(4-vinylbenzenesulfonyl)amino-1-phenylpropan-1-ol
211869-56-6

(1R,2S)-2-(4-vinylbenzenesulfonyl)amino-1-phenylpropan-1-ol

polymer, suspension polymerization, degree of crosslinking: 10 %, degree of functionalization: 0.50; monomer(s): (1R,2S)-2-(4-vinylbenzenesulfonylamino)-1-phenyl-propan-1-ol; styrene; divinylbenzenes

polymer, suspension polymerization, degree of crosslinking: 10 %, degree of functionalization: 0.50; monomer(s): (1R,2S)-2-(4-vinylbenzenesulfonylamino)-1-phenyl-propan-1-ol; styrene; divinylbenzenes

Conditions
ConditionsYield
With 2,2'-azobis-(2,4-dimethylvaleronitrile); poly(vinyl alcohol) In tetrahydrofuran; water; benzene at 0 - 80℃; suspension polymerization;95%
(1R,2R)-N1-(4-vinylbenzenesulfonyl)-1,2-diphenylethane-1,2-diamine
890127-34-1

(1R,2R)-N1-(4-vinylbenzenesulfonyl)-1,2-diphenylethane-1,2-diamine

p-styrenesulfonate ammonium salt

p-styrenesulfonate ammonium salt

1,3-divinylbenzene
108-57-6

1,3-divinylbenzene

(R,R)-7

(R,R)-7

Conditions
ConditionsYield
With 2,2'-azobis(isobutyronitrile) In N,N-dimethyl-formamide at 60℃; for 15h;94%
styrene
292638-84-7

styrene

1,3-divinylbenzene
108-57-6

1,3-divinylbenzene

1,4-Divinylbenzene
105-06-6

1,4-Divinylbenzene

1,2-divinylbenzene
91-14-5

1,2-divinylbenzene

(1R,2S)-2-(4-vinylbenzenesulfonyl)amino-1-phenylpropan-1-ol
211869-56-6

(1R,2S)-2-(4-vinylbenzenesulfonyl)amino-1-phenylpropan-1-ol

polymer, suspension polymerization, degree of crosslinking: 10 %, degree of functionalization: 0.30; monomer(s): (1R,2S)-2-(4-vinylbenzenesulfonylamino)-1-phenyl-propan-1-ol; styrene; divinylbenzenes

polymer, suspension polymerization, degree of crosslinking: 10 %, degree of functionalization: 0.30; monomer(s): (1R,2S)-2-(4-vinylbenzenesulfonylamino)-1-phenyl-propan-1-ol; styrene; divinylbenzenes

Conditions
ConditionsYield
With 2,2'-azobis-(2,4-dimethylvaleronitrile); poly(vinyl alcohol) In tetrahydrofuran; water; benzene at 0 - 80℃; suspension polymerization;93%
styrene
292638-84-7

styrene

1,3-divinylbenzene
108-57-6

1,3-divinylbenzene

1,4-Divinylbenzene
105-06-6

1,4-Divinylbenzene

1,2-divinylbenzene
91-14-5

1,2-divinylbenzene

(1R,2S)-2-(4-vinylbenzenesulfonyl)amino-1-phenylpropan-1-ol
211869-56-6

(1R,2S)-2-(4-vinylbenzenesulfonyl)amino-1-phenylpropan-1-ol

polymer, suspension polymerization, degree of crosslinking: 30 %, degree of functionalization: 0.10; monomer(s): (1R,2S)-2-(4-vinylbenzenesulfonylamino)-1-phenyl-propan-1-ol; styrene; divinylbenzenes

polymer, suspension polymerization, degree of crosslinking: 30 %, degree of functionalization: 0.10; monomer(s): (1R,2S)-2-(4-vinylbenzenesulfonylamino)-1-phenyl-propan-1-ol; styrene; divinylbenzenes

Conditions
ConditionsYield
With 2,2'-azobis-(2,4-dimethylvaleronitrile); poly(vinyl alcohol) In tetrahydrofuran; water; benzene at 0 - 80℃; suspension polymerization;92%
styrene
292638-84-7

styrene

1,3-divinylbenzene
108-57-6

1,3-divinylbenzene

1,4-Divinylbenzene
105-06-6

1,4-Divinylbenzene

1,2-divinylbenzene
91-14-5

1,2-divinylbenzene

(1R,2S)-2-(4-vinylbenzenesulfonyl)amino-1-phenylpropan-1-ol
211869-56-6

(1R,2S)-2-(4-vinylbenzenesulfonyl)amino-1-phenylpropan-1-ol

polymer, suspension polymerization, degree of crosslinking: 10 %, degree of functionalization: 0.10; monomer(s): (1R,2S)-2-(4-vinylbenzenesulfonylamino)-1-phenyl-propan-1-ol; styrene; divinylbenzenes

polymer, suspension polymerization, degree of crosslinking: 10 %, degree of functionalization: 0.10; monomer(s): (1R,2S)-2-(4-vinylbenzenesulfonylamino)-1-phenyl-propan-1-ol; styrene; divinylbenzenes

Conditions
ConditionsYield
With 2,2'-azobis-(2,4-dimethylvaleronitrile); poly(vinyl alcohol) In tetrahydrofuran; water; benzene at 0 - 80℃; suspension polymerization;91%
styrene
292638-84-7

styrene

1,3-divinylbenzene
108-57-6

1,3-divinylbenzene

1,4-Divinylbenzene
105-06-6

1,4-Divinylbenzene

1,2-divinylbenzene
91-14-5

1,2-divinylbenzene

(1S,2R)-2-(4-vinylbenzenesulfonyl)amino-1-phenylpropan-1-ol
211869-58-8

(1S,2R)-2-(4-vinylbenzenesulfonyl)amino-1-phenylpropan-1-ol

polymer, suspension polymerization, degree of crosslinking: 10 %, degree of functionalization: 0.10; monomer(s): (1S,2R)-2-(4-vinylbenzenesulfonylamino)-1-phenyl-propan-1-ol; styrene; divinylbenzenes

polymer, suspension polymerization, degree of crosslinking: 10 %, degree of functionalization: 0.10; monomer(s): (1S,2R)-2-(4-vinylbenzenesulfonylamino)-1-phenyl-propan-1-ol; styrene; divinylbenzenes

Conditions
ConditionsYield
With 2,2'-azobis-(2,4-dimethylvaleronitrile); poly(vinyl alcohol) In tetrahydrofuran; water; benzene at 0 - 80℃; suspension polymerization;90%
1,3-divinylbenzene
108-57-6

1,3-divinylbenzene

4,4,5,5-tetramethyl-[1,3,2]-dioxaboralane
25015-63-8

4,4,5,5-tetramethyl-[1,3,2]-dioxaboralane

1,3-bis((S)-1-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)ethyl)benzene
1325730-34-4

1,3-bis((S)-1-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)ethyl)benzene

Conditions
ConditionsYield
With (R)-((4,4’-bi-1,3-benzodioxole)-5,5’-diyl)bis(bis(3,5-di-t-butyl-4-methoxyphenyl))phosphine; copper(l) chloride; sodium t-butanolate In toluene at 20℃; for 48h; Inert atmosphere; optical yield given as %ee; enantioselective reaction;90%
styrene
292638-84-7

styrene

1,3-divinylbenzene
108-57-6

1,3-divinylbenzene

1,4-Divinylbenzene
105-06-6

1,4-Divinylbenzene

1,2-divinylbenzene
91-14-5

1,2-divinylbenzene

(1R,2R,3S,4S)-3-(4-vinylbenzenesulfonyl)amino-1,7,7-trimethylbicyclo[2.2.1]heptan-2-ol
193340-27-1

(1R,2R,3S,4S)-3-(4-vinylbenzenesulfonyl)amino-1,7,7-trimethylbicyclo[2.2.1]heptan-2-ol

polymer, suspension polymerization, degree of crosslinking: 10 %, degree of functionalization: 0.10; monomer(s): (1R,2R,3S,4S)-3-(4-vinylbenzenesulfonylamino)-1,7,7-trimethyl-bicyclo[2.2.1]heptan-2-ol; styrene; divinylbenzenes

polymer, suspension polymerization, degree of crosslinking: 10 %, degree of functionalization: 0.10; monomer(s): (1R,2R,3S,4S)-3-(4-vinylbenzenesulfonylamino)-1,7,7-trimethyl-bicyclo[2.2.1]heptan-2-ol; styrene; divinylbenzenes

Conditions
ConditionsYield
With 2,2'-azobis-(2,4-dimethylvaleronitrile); poly(vinyl alcohol) In tetrahydrofuran; water; benzene at 0 - 80℃; suspension polymerization;89%
styrene
292638-84-7

styrene

1,3-divinylbenzene
108-57-6

1,3-divinylbenzene

1,4-Divinylbenzene
105-06-6

1,4-Divinylbenzene

1,2-divinylbenzene
91-14-5

1,2-divinylbenzene

(1R,2S,3R,4S)-3-(4-vinylbenzenesulfonyl)amino-1,7,7-trimethylbicyclo[2.2.1]heptan-2-ol
193340-25-9

(1R,2S,3R,4S)-3-(4-vinylbenzenesulfonyl)amino-1,7,7-trimethylbicyclo[2.2.1]heptan-2-ol

polymer, suspension polymerization, degree of crosslinking: 10 %, degree of functionalization: 0.10; monomer(s): (1R,2S,3R,4S)-3-(4-vinylbenzenesulfonylamino)-1,7,7-trimethyl-bicyclo[2.2.1]heptan-2-ol; styrene; divinylbenzenes

polymer, suspension polymerization, degree of crosslinking: 10 %, degree of functionalization: 0.10; monomer(s): (1R,2S,3R,4S)-3-(4-vinylbenzenesulfonylamino)-1,7,7-trimethyl-bicyclo[2.2.1]heptan-2-ol; styrene; divinylbenzenes

Conditions
ConditionsYield
With 2,2'-azobis-(2,4-dimethylvaleronitrile); poly(vinyl alcohol) In tetrahydrofuran; water; benzene at 0 - 80℃; for 25h; suspension polymerization;88%
1,3-divinylbenzene
108-57-6

1,3-divinylbenzene

phenylhydrazine
100-63-0

phenylhydrazine

2-phenyl-1-(3-vinylphenyl)ethanone

2-phenyl-1-(3-vinylphenyl)ethanone

Conditions
ConditionsYield
With 1,4-diaza-bicyclo[2.2.2]octane; 3,7-bis(dimethylamine)phenothiazonium In acetonitrile at 25℃; Irradiation; Green chemistry;87%
1,3-divinylbenzene
108-57-6

1,3-divinylbenzene

triphenylstannane
892-20-6

triphenylstannane

1,3-bis[(2-triphenylstannyl)ethyl]benzene
404875-17-8

1,3-bis[(2-triphenylstannyl)ethyl]benzene

Conditions
ConditionsYield
With α,α'-azobisisobutyronitrile In benzene a soln. of nitrile and Sn-compound in benzene was added dropwise to a stirred soln. of 1,3-divinylbenzene in benzene at reflux, the mixt. was stirred at reflux for 2 h; C6H6 was removed in vac., recrystd. from CH2Cl2-hexane; elem. anal.;83%
1,3-divinylbenzene
108-57-6

1,3-divinylbenzene

m-bis(α,β-dibromoethyl)benzene
25850-49-1

m-bis(α,β-dibromoethyl)benzene

Conditions
ConditionsYield
With bromine In tetrachloromethane 0 ceg C to r.t.;82%
With chloroform; bromine at 0℃;
With bromine In tetrachloromethane
1,3-divinylbenzene
108-57-6

1,3-divinylbenzene

thiophenol
108-98-5

thiophenol

1,3-bis-(2-phenylsulfanyl-ethyl)-benzene

1,3-bis-(2-phenylsulfanyl-ethyl)-benzene

Conditions
ConditionsYield
With benzil In tetrahydrofuran for 6h; Irradiation; Inert atmosphere; Green chemistry;82%
styrene
292638-84-7

styrene

1,3-divinylbenzene
108-57-6

1,3-divinylbenzene

1,4-Divinylbenzene
105-06-6

1,4-Divinylbenzene

1,2-divinylbenzene
91-14-5

1,2-divinylbenzene

(1R,2S)-2-(4-vinylbenzenesulfonyl)amino-1-phenylpropan-1-ol
211869-56-6

(1R,2S)-2-(4-vinylbenzenesulfonyl)amino-1-phenylpropan-1-ol

polymer, suspension polymerization, degree of crosslinking: 2 %, degree of functionalization: 0.10; monomer(s): (1R,2S)-2-(4-vinylbenzenesulfonylamino)-1-phenyl-propan-1-ol; styrene; divinylbenzenes

polymer, suspension polymerization, degree of crosslinking: 2 %, degree of functionalization: 0.10; monomer(s): (1R,2S)-2-(4-vinylbenzenesulfonylamino)-1-phenyl-propan-1-ol; styrene; divinylbenzenes

Conditions
ConditionsYield
With 2,2'-azobis-(2,4-dimethylvaleronitrile); poly(vinyl alcohol) In tetrahydrofuran; water; benzene at 0 - 80℃; suspension polymerization;78%
1,3-divinylbenzene
108-57-6

1,3-divinylbenzene

Isophthalaldehyde
626-19-7

Isophthalaldehyde

Conditions
ConditionsYield
With cadmium sulphide In neat (no solvent) at 20℃; for 12h; Irradiation;77%
With air; Ag/AgBr/TiO2 nanotubes In acetonitrile at 20℃; for 48h; Irradiation;69%
carbon disulfide
75-15-0

carbon disulfide

1,3-divinylbenzene
108-57-6

1,3-divinylbenzene

5,5'-(1,3-phenylene)bis(1,3-oxathiolane-2-thione)

5,5'-(1,3-phenylene)bis(1,3-oxathiolane-2-thione)

Conditions
ConditionsYield
Stage #1: carbon disulfide With methanol; caesium carbonate at 20℃; for 3h; Sealed tube;
Stage #2: 1,3-divinylbenzene With cadmium sulphide at 20℃; for 12h; Irradiation; Sealed tube;
76%
1,3-divinylbenzene
108-57-6

1,3-divinylbenzene

2-azido-1-(3-vinylphenyl)ethanone

2-azido-1-(3-vinylphenyl)ethanone

Conditions
ConditionsYield
With trimethylsilylazide; oxygen; copper(II) bis(trifluoromethanesulfonate) at 20℃; for 18h; Schlenk technique; Inert atmosphere; Green chemistry;73%
1,3-divinylbenzene
108-57-6

1,3-divinylbenzene

toluene-4-sulfonic acid hydrazide
1576-35-8

toluene-4-sulfonic acid hydrazide

2-tosyl-1-(3-vinylphenyl)ethan-1-one

2-tosyl-1-(3-vinylphenyl)ethan-1-one

Conditions
ConditionsYield
With 1,4-diaza-bicyclo[2.2.2]octane; oxygen; methylene blue In ethanol at 25℃; Irradiation; chemoselective reaction;73%
(carbonyl)(chloro)(hydrido)tris(triphenylphosphine)ruthenium(II)
157072-60-1, 61521-25-3, 166941-05-5, 16971-33-8

(carbonyl)(chloro)(hydrido)tris(triphenylphosphine)ruthenium(II)

isonicotinic acid ethylester
1570-45-2

isonicotinic acid ethylester

1,3-divinylbenzene
108-57-6

1,3-divinylbenzene

E,E-[[(PPh3)2(CO)Cl(4-EtOOCpy)Ru]2(μ-1,3-(HCCH-C6H4-HCCH)]

E,E-[[(PPh3)2(CO)Cl(4-EtOOCpy)Ru]2(μ-1,3-(HCCH-C6H4-HCCH)]

Conditions
ConditionsYield
In not given 1,3-diethynylbenzene treated by Ru-complex; resulting diruthenium complex treated with excess of isonicotinate;71%
2,2,6,6-Tetramethyl-1-piperidinyloxy free radical
2564-83-2, 45842-10-2

2,2,6,6-Tetramethyl-1-piperidinyloxy free radical

diisopropyl peroxydicarbonate
105-64-6

diisopropyl peroxydicarbonate

1,3-divinylbenzene
108-57-6

1,3-divinylbenzene

2-(isopropyloxycarbonyloxy)-1-(2',2',6',6'-tetramethyl-1'-piperidinyloxy)-1-(3'-vinylphenyl)ethane

2-(isopropyloxycarbonyloxy)-1-(2',2',6',6'-tetramethyl-1'-piperidinyloxy)-1-(3'-vinylphenyl)ethane

Conditions
ConditionsYield
70.5%
1,3-divinylbenzene
108-57-6

1,3-divinylbenzene

Trichloroacetyl chloride
76-02-8

Trichloroacetyl chloride

2,2-dichloro-3-(2'-vinylphenyl)cyclobutanone

2,2-dichloro-3-(2'-vinylphenyl)cyclobutanone

Conditions
ConditionsYield
With zinc In diethyl ether at 20 - 30℃; sonication;70%
1,3-divinylbenzene
108-57-6

1,3-divinylbenzene

bis(pinacol)diborane
73183-34-3

bis(pinacol)diborane

1,3-bis((E)-2-(4,4,5,5-tetramethyl-1,3,2-dioxoborolan-2-yl)vinyl)benzene

1,3-bis((E)-2-(4,4,5,5-tetramethyl-1,3,2-dioxoborolan-2-yl)vinyl)benzene

Conditions
ConditionsYield
With (tBuPNN)CoCl2; sodium triethylborohydride; cesium fluoride In N,N-dimethyl-formamide at 20℃; for 12h; stereoselective reaction;67%
1,3-divinylbenzene
108-57-6

1,3-divinylbenzene

benzamide
55-21-0

benzamide

1,3-bis-(2-benzoylamino-ethyl)-benzene
681463-77-4

1,3-bis-(2-benzoylamino-ethyl)-benzene

Conditions
ConditionsYield
With dimethyl sulfoxide; potassium hydroxide at 120℃; for 24h;67%

1,3-divinylbenzene Consensus Reports

Reported in EPA TSCA Inventory.

1,3-divinylbenzene Standards and Recommendations

OSHA PEL: 10 ppm
ACGIH TLV: 10 ppm

1,3-divinylbenzene Specification

1,3-divinylbenzene, with the CAS NO.108-57-6, has the Synonyms of m-vinylstyrene; m-divinylbenzene; benzene, 1,3-diethenyl-; 1,3-divinylbenzene; 1,3-bis(ethenyl)benzene; 1,3-DIVINYL-BENZOL; 1,3-Divinylbenzen. It is not misc in water; sol in ether and methanol.

Physical properties about 1,3-divinyl-benzene are: (1)ACD/LogP: 2.565; (2)ACD/LogD (pH 5.5): 2.57; (3)ACD/LogD (pH 7.4): 2.57; (4)ACD/BCF (pH 5.5): 52.39; (5)ACD/BCF (pH 7.4): 52.39; (6)ACD/KOC (pH 5.5): 591.89; (7)ACD/KOC (pH 7.4):591.89; (8)#Freely Rotating Bonds: 2; (9)Index of Refraction: 1.596; (10)Molar Refractivity: 48.101 cm3; (11)Molar Volume: 141.329 cm3; (12)Polarizability: 19.069 10-24cm3; (13)Surface Tension: 32.4080009460449 dyne/cm; (14)Density: 0.921 g/cm3; (15)Flash Point: 74.555 °C; (16)Enthalpy of Vaporization: 42.938 kJ/mol; (17)Boiling Point: 211.348 °C at 760 mmHg; (18)Vapour Pressure: 0.266000002622604 mmHg at 25°C

You can still convert the following datas into molecular structure:
(1)InChI=1S/C10H10/c1-3-9-6-5-7-10(4-2)8-9/h3-8H,1-2H2;
(2)InChIKey=PRJNEUBECVAVAG-UHFFFAOYSA-N;
(3)Smilesc1c(cccc1C=C)C=C;

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