Conditions | Yield |
---|---|
With aluminum (III) chloride; iron(III) chloride at 0 - 5℃; for 6h; Large scale; | 99.4% |
With AlCl2 | |
With iron(III) chloride | |
With aluminium trichloride |
Conditions | Yield |
---|---|
With iron(III) chloride at 5℃; under 187.519 Torr; for 2.5h; Reagent/catalyst; Pressure; | 98% |
With boron trifluoride | |
With zirconium(IV) chloride |
Conditions | Yield |
---|---|
at 160℃; for 1.5h; Inert atmosphere; Autoclave; | 37.8% |
Conditions | Yield |
---|---|
reagiert analog wie das Toluol; | |
With anthracene; potassium at 190 - 245℃; |
Conditions | Yield |
---|---|
With potassium graphite; ethene at 200℃; under 36775.4 Torr; | |
With ethene; anthracene; sodium at 200 - 225℃; under 22065.2 Torr; | |
With ethene; anthracene; potassium at 200 - 225℃; under 22065.2 Torr; | |
With ethene; n-pentylsodium at 140℃; under 22065.2 - 29420.3 Torr; | |
With ethene; sodium hydride at 250℃; under 29420.3 - 44130.5 Torr; |
Conditions | Yield |
---|---|
With diethyl ether; ethylmagnesium bromide |
(1-methyl-cyclobutyl)-cyclohexane
A
2-phenylpentane
B
tery-amylbenzene
Conditions | Yield |
---|---|
at 250℃; Leiten ueber Platin-Aluminiumoxyd; |
2-Methyl-1-butene
benzene
A
tery-amylbenzene
B
1,4-di-tert-pentyl-benzene
Conditions | Yield |
---|---|
With sulfuric acid | |
With hydrogen fluoride | |
With sulfuric acid | |
With hydrogen fluoride |
Conditions | Yield |
---|---|
With boron trifluoride | |
With aluminium chloride hydrogen chloride | |
With hydrogen fluoride | |
With aluminium trichloride |
tert-Amyl alcohol
benzene
A
tery-amylbenzene
B
1,4-di-tert-pentyl-benzene
Conditions | Yield |
---|---|
With AlCl2 |
Conditions | Yield |
---|---|
With aluminium chloride hydrogen chloride | |
With hydrogen fluoride | |
With aluminium trichloride | |
With boron trifluoride |
2-methyl-but-2-ene
benzene
A
tery-amylbenzene
B
1,4-di-tert-pentyl-benzene
Conditions | Yield |
---|---|
With sulfuric acid | |
With hydrogen fluoride | |
With sulfuric acid | |
With hydrogen fluoride |
2-methyl-2-butylchloride
benzene
A
tery-amylbenzene
B
1,4-di-tert-pentyl-benzene
Conditions | Yield |
---|---|
With hydrogen fluoride at 0℃; |
Conditions | Yield |
---|---|
With boron trifluoride at 150℃; |
isopentyl ether
benzene
A
tery-amylbenzene
B
1,4-di-tert-pentyl-benzene
Conditions | Yield |
---|---|
With boron trifluoride at 150℃; under 9561.6 Torr; |
Conditions | Yield |
---|---|
With sulfuric acid at 65℃; | |
With hydrogenchloride; zinc(II) chloride at 140 - 160℃; |
Conditions | Yield |
---|---|
With aluminium trichloride |
Conditions | Yield |
---|---|
With sulfuric acid at 65℃; | |
With boron trifluoride at 60℃; |
Conditions | Yield |
---|---|
With sulfuric acid at 2 - 4℃; |
Conditions | Yield |
---|---|
With iron(III) chloride |
Conditions | Yield |
---|---|
With magnesium In diethyl ether | |
Multi-step reaction with 2 steps 1: (i) Mg, Et2O, (ii) aq. H2SO4 2: 1,1-dimethyl-propyl hydroperoxide View Scheme |
4-Methyl-4-phenyl-1-pentanale
tery-amylbenzene
Conditions | Yield |
---|---|
With tert-amyl hydroperoxide |
Conditions | Yield |
---|---|
bis(acetylacetonate)nickel(II) In toluene |
Conditions | Yield |
---|---|
With lithium In tetrahydrofuran |
Conditions | Yield |
---|---|
With aluminium trichloride; nitromethane at 25℃; for 0.25h; |
3-methyl-3-phenylbut-1-ene
tery-amylbenzene
Conditions | Yield |
---|---|
With hydrogen; triphenylphosphine; In tetrahydrofuran at 40.8℃; Rate constant; Mechanism; further rhodacarborane catalyst; also in the presence of bases, D2O, radical scavengers; labelled experiments; |
2-methyl-3-phenylbutane
2-Methyl-1-butene
A
2,2-dimethylbutyric acid
B
methylbutane
C
tery-amylbenzene
D
benzene
Conditions | Yield |
---|---|
With trifluorormethanesulfonic acid; carbon monoxide In tetrachloromethane under 120 Torr; for 3h; Ambient temperature; Further byproducts given. Title compound not separated from byproducts; | A 4 % Chromat. B n/a C n/a D n/a |
carbon monoxide
2-Methyl-1-butene
benzene
A
2,2,3-trimethylindan-1-one
B
tery-amylbenzene
C
2-methyl-3-phenylbutane
Conditions | Yield |
---|---|
With trifluorormethanesulfonic acid In tetrachloromethane under 115 Torr; for 3h; Mechanism; Product distribution; Ambient temperature; | A 38 % Chromat. B n/a C n/a D n/a E n/a |
2-Methyl-1-butene
benzene
A
tery-amylbenzene
B
2-methyl-3-phenylbutane
Conditions | Yield |
---|---|
With trifluorormethanesulfonic acid; carbon monoxide In tetrachloromethane under 87400.1 Torr; for 3h; Ambient temperature; Further byproducts given. Title compound not separated from byproducts; |
3-methyl-butan-2-one
benzene
A
tert-butylbenzene
B
tery-amylbenzene
C
2-methyl-3-phenylbutane
Conditions | Yield |
---|---|
With isobutylaluminum dichloride for 24h; Ambient temperature; | A 31 % Chromat. B 1 % Chromat. C 68 % Chromat. |
tery-amylbenzene
1-iodo-4-(tertpentyl)benzene
Conditions | Yield |
---|---|
With sodium periodate; sulfuric acid; iodine; acetic acid In water at 30 - 40℃; for 5h; Temperature; Reagent/catalyst; | 97% |
With sodium periodate; sulfuric acid; iodine In acetic anhydride; acetic acid at 0 - 12℃; for 24.3333h; | 96% |
With iodine; iodic acid |
phthalic anhydride
tery-amylbenzene
2-(4'-tert-amylbenzoyl)-benzoic acid
Conditions | Yield |
---|---|
With aluminum (III) chloride In chlorobenzene at 20 - 40℃; for 4h; | 93.5% |
Conditions | Yield |
---|---|
aluminium trichloride In chlorobenzene | 70.4% |
tery-amylbenzene
4-tert-pentyl-bromobenzene
Conditions | Yield |
---|---|
With bromine; iron for 23h; | 69% |
Conditions | Yield |
---|---|
aluminium trichloride In n-heptane; water; chlorobenzene | 65% |
Conditions | Yield |
---|---|
With dipotassium peroxodisulfate; palladium diacetate; trifluoroacetic acid; 3-amino propanoic acid at 60℃; for 24h; Sealed tube; stereoselective reaction; | 61% |
Conditions | Yield |
---|---|
With hydrogenchloride; zinc(II) chloride |
Conditions | Yield |
---|---|
With aluminium trichloride; nitromethane |
Conditions | Yield |
---|---|
With sulfuric acid; boron trifluoride; 1,2-dichloro-ethane |
tery-amylbenzene
4-t-pentylcyclohexane
Conditions | Yield |
---|---|
With hydrogen; acetic acid; platinum |
Conditions | Yield |
---|---|
With nitric acid; acetic anhydride; acetic acid at 30 - 40℃; | |
With nitric acid; acetic acid |
Conditions | Yield |
---|---|
With sulfuric acid; nitric acid Schuetteln des Reaktionsprodukts mit Zinn und wss.-aethanol.Salzsaeure; | |
Multi-step reaction with 2 steps 1: glacial acetic acid; fuming nitric acid View Scheme | |
Multi-step reaction with 2 steps 1: glacial acetic acid; acetic acid anhydride; HNO3 / 30 - 40 °C 2: nickel; ethanol / 100 °C / 58840.6 Torr / Hydrogenation View Scheme |
tery-amylbenzene
4-tert-pentyl-benzenesulfonic acid amide
Conditions | Yield |
---|---|
With chlorosulphuric acid; chloroform Erwaermen des danach isolierten Reaktionsprodukts mit Ammoniumcarbonat; |
tery-amylbenzene
4-(1,1-dimethylpropyl)benzenesulfonyl chloride
Conditions | Yield |
---|---|
With tetrachloromethane; chlorosulphuric acid | |
Multi-step reaction with 2 steps 1: chlorosulfonic acid / chloroform / 1.5 h / Inert atmosphere; Cooling with ice 2: thionyl chloride; N,N-dimethyl-formamide / 2 h / 80 °C View Scheme |
tery-amylbenzene
Conditions | Yield |
---|---|
With carbon disulfide; aluminium trichloride |
Structure of tert-Amylbenzene (CAS NO.2049-95-8):
IUPAC Name: 2-methylbutan-2-ylbenzene
Empirical Formula: C11H16
Molecular Weight: 148.2447
EINECS: 218-076-0
Index of Refraction: 1.482
Molar Refractivity: 49.27 cm3
Molar Volume: 172.6 cm3
Polarizability: 19.53×10-24cm3
Surface Tension: 27.4 dyne/cm
Density: 0.858 g/cm3
Flash Point: 59.3 °C
Enthalpy of Vaporization: 40.88 kJ/mol
Boiling Point: 190.1 °C at 760 mmHg
Vapour Pressure: 0.764 mmHg at 25°C
Synonyms of tert-Amylbenzene (CAS NO.2049-95-8): (1,1-Dimethylpropyl)benzene ; 2-Methyl-2-phenylbutane ; 2-Phenyl-2-methylbutane ; Benzene, (1,1-dimethylpropyl)- ; tert-Pentylbenzene .
tert-Amylbenzene (CAS NO.2049-95-8) is mainly used for high solubility of hydrogen peroxide of the working fluid carrier - tert-amyl anthraquinone's production. It also may be used as solvent.
1. | orl-rat LDLo:10 mL/kg | AMIHAB AMA Archives of Industrial Health. 19 (1959),403. |
Reported in EPA TSCA Inventory.
Safety Statements: 23-24/25
R23 :Toxic by inhalation.
R23/25:Toxic by inhalation and if swallowed.
RTECS: DA6720000
Mildly toxic by ingestion. When heated to decomposition it yields irritating fumes and smoke.
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