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Name |
2,2-DIMETHYLBUTANE |
EINECS | 200-906-8 |
CAS No. | 75-83-2 | Density | 0.649 |
PSA | 0.00000 | LogP | 2.44250 |
Solubility | insoluble | Melting Point |
-115 ºC |
Formula | C6H14 | Boiling Point | 50 ºC |
Molecular Weight | 86.1772 | Flash Point | -48 ºC |
Transport Information | UN 1208 | Appearance | Liquid. |
Safety | Probably an irritant and narcotic in high concentration. A very dangerous fire and explosion hazard when exposed to heat or flame; can react vigorously with oxidizing materials. Keep away from heat or open flame. To fight fire, use foam, CO2, dry chemical. When heated to decomposition it emits acrid smoke and irritating fumes. | Risk Codes | R11;R38;R51/53;R65;R67 |
Molecular Structure | Hazard Symbols | F;Xn;N | |
Synonyms |
2,2-Dimethylbutane;3,3-Dimethylbutane; NSC 74126; Neohexane |
Article Data | 251 |
Conditions | Yield |
---|---|
With nickel(II) bis(octanoate); hydrogen; 1,4-bis(2,6-diisopropylphenyl)-2,3-dimethyl-1,4-diazabuta-1,3-diene; 4,4,5,5-tetramethyl-[1,3,2]-dioxaboralane In benzene-d6 at 50℃; under 3040.2 Torr; for 5h; | 98% |
With C28H32PZr(1+)*C19H3BF15(1-); hydrogen at 20℃; for 2h; Reagent/catalyst; Glovebox; Schlenk technique; | 86% |
With borane-ammonia complex; Pd(SIPr)(PCy3) In isopropyl alcohol at 50℃; for 16h; Inert atmosphere; Glovebox; | 69% |
tert-butylethylene
2-methyl indoline
A
2-methyl-1H-indole
B
2,2-Dimethylbutane
Conditions | Yield |
---|---|
With (PSCOP)IrHCl; sodium t-butanolate In para-xylene at 120℃; for 12h; Inert atmosphere; Schlenk technique; Glovebox; Sealed tube; | A 96% B n/a |
Conditions | Yield |
---|---|
<(phen)PdCH3(Et2O)>+- In dichloromethane at 25℃; for 24h; Yields of byproduct given; | A n/a B 94% |
Conditions | Yield |
---|---|
With trifluorormethanesulfonic acid In 1,1,2-Trichloro-1,2,2-trifluoroethane 1.) -30 deg C 2.) room temp.; | A 92.5% B 7.5% |
Conditions | Yield |
---|---|
With hydrogenchloride; aluminium trichloride In dichloromethane at 20℃; for 1h; | 92% |
Conditions | Yield |
---|---|
With (PSCOP)IrHCl; sodium t-butanolate In para-xylene at 120℃; for 12h; Inert atmosphere; Schlenk technique; Glovebox; Sealed tube; | A 91% B n/a |
Conditions | Yield |
---|---|
With hydrogen; K-10 montmorillonite; platinum In diethylene glycol dimethyl ether under 37503 Torr; for 20h; Reduction; | 60% |
With hydrogen; aluminum oxide; nickel at 190℃; | 46% |
With ethanol; sulfuric acid at 50℃; Electrolysis.elektrolytische Reduktion an einer Cadmiumkathode; | |
With molybdenum (IV) sulfide Hydrogenation.unter hohem Druck; | |
Multi-step reaction with 2 steps 1: water; alcohol; hydrazine hydrate 2: potassium hydroxide; platinized fired clay / 180 °C View Scheme |
2-methyltetrahydrofuran
tert-butylethylene
A
2-methylfuran
B
2,2-Dimethylbutane
Conditions | Yield |
---|---|
With (PSCOP)IrHCl; sodium t-butanolate In para-xylene at 150℃; for 12h; Inert atmosphere; Schlenk technique; Glovebox; Sealed tube; | A 57% B n/a |
1-(1-Cyclohexen-1-yl)pyrrolidine
tert-butylethylene
A
1-phenylpyrrole
B
2,2-Dimethylbutane
C
N-(1-cyclohexen-1-yl)-1H-pyrrole
Conditions | Yield |
---|---|
With (PSCOP)IrHCl; sodium t-butanolate In para-xylene at 150℃; for 24h; Inert atmosphere; Schlenk technique; Glovebox; Sealed tube; | A 16% B n/a C 54% |
2,3-Dihydrobenzofuran
tert-butylethylene
A
1-benzofurane
B
2,2-Dimethylbutane
C
2,2'-bibenzofuranyl
Conditions | Yield |
---|---|
With (PSCOP)IrHCl; sodium t-butanolate In para-xylene at 120℃; for 6h; Inert atmosphere; Schlenk technique; Glovebox; Sealed tube; | A 11% B n/a C 37% |