Conditions | Yield |
---|---|
With dihydrogen peroxide; Na12[WZn3(H2O)2(ZnW9O34)2] at 75℃; for 7h; | 100% |
With potassium permanganate In water 1.) 11 deg C -> room temperature, 8 h, 2.) 55 deg C, 18 h; | 78% |
With sodium permanganate In hexane at 69℃; for 24h; | 76% |
Conditions | Yield |
---|---|
With nitronium tetrafluoborate; silver carbonate In N,N-dimethyl acetamide at 90℃; for 12h; Inert atmosphere; Schlenk technique; regioselective reaction; | 79% |
Conditions | Yield |
---|---|
With iodosylbenzene; meso-tetraphenylporphyrin iron(III) chloride In dichloromethane at 0℃; | 75% |
tert-butylmercury chloride
2-Methyl-2-nitropropane
Conditions | Yield |
---|---|
With potassium nitrite; 18-crown-6 ether In various solvent(s) for 2h; Irradiation; | 70% |
With potassium nitrite; 18-crown-6 ether In dimethyl sulfoxide at 35℃; Irradiation; | 71 % Spectr. |
t-butylnitrite
1-(trimethylsilyl)-2-methyl-1-propenyl triflate
A
2,2,4,4-tetramethyl-1,3-cyclobutanedione
B
dimethylacetylene
C
2-Methyl-2-nitropropane
D
N-tert-butylmethacrylamide
E
N-tert-butylisobutyramide
F
N-tert-butyl-2-hydroxy-2-methylpropanamide
Conditions | Yield |
---|---|
With tetrabutyl ammonium fluoride In 1,2-dimethoxyethane at -20℃; for 0.0333333h; Mechanism; | A 8.3% B 70% C n/a D 6.4% E 8.3% F 5.3% |
t-butyl azide
2-Methyl-2-nitropropane
Conditions | Yield |
---|---|
With HOF* CH3CN In chloroform at -78℃; | 70% |
Conditions | Yield |
---|---|
With N-hydroxyphthalimide; air; Nitrogen dioxide In various solvent(s) at 70℃; under 1520.1 Torr; for 14h; | 61% |
With N-hydroxyphthalimide; air; Nitrogen dioxide In various solvent(s) at 70℃; under 760 Torr; for 14h; | 46% |
With nitric acid at 150℃; |
Conditions | Yield |
---|---|
In methanol at 20℃; Solvent; | A 0.5% B 60% |
sodium 2-nitropropane
1N-methyl-2,4,6-triphenylpyridinium tetrafluoroborate
A
2-Methyl-2-nitropropane
B
2,4,6-triphenylpyridine
Conditions | Yield |
---|---|
In dimethyl sulfoxide at 80℃; | A 57% B n/a |
In dimethyl sulfoxide at 25℃; for 2h; Rate constant; Kinetics; |
N-tert-Butylhydroxylamine
2-Methyl-2-nitropropane
Conditions | Yield |
---|---|
With potassium permanganate In water at 45 - 55℃; | 52% |
Conditions | Yield |
---|---|
In methanol at 20℃; Solvent; | A n/a B 0.65% |
Conditions | Yield |
---|---|
With nitric acid |
Conditions | Yield |
---|---|
With silver(I) nitrite; diethyl ether |
Conditions | Yield |
---|---|
With silver(I) nitrite unter Kuehlung; |
1,1-dibromo-1-nitro-ethane
dimethyl zinc(II)
A
Nitroethane
B
2-nitropropane
C
2-Methyl-2-nitropropane
N-(benzenesulfonyl)-3-phenyloxaziridine
tert-butylamine
A
t-butylnitrite
B
2-Methyl-2-nitropropane
C
N-benzylidene tert-butylamine
D
N-tert-butyl-α-phenylnitrone
Conditions | Yield |
---|---|
In chloroform-d1 for 1h; Product distribution; other primary amines; | A 30 % Spectr. B n/a C 65 % Spectr. D n/a |
tert-butylamine
A
tert-butylnitroso dimer
B
t-butylnitrite
C
2-Methyl-2-nitropropane
Conditions | Yield |
---|---|
With oxaziridinium tetrafluoroborate derived from N-methyl-1,2,3,4-tetrahydroisoquinoline In dichloromethane at 0℃; for 48h; | A 50 % Spectr. B 30 % Spectr. C 20 % Spectr. |
With oxaziridinium tetrafluoroborate derived from N-methyl-1,2,3,4-tetrahydroisoquinoline In dichloromethane for 2h; | A 5 % Spectr. B 65 % Spectr. C 25 % Spectr. |
Conditions | Yield |
---|---|
at 150℃; |
Conditions | Yield |
---|---|
With diethyl ether |
diethyl ether
tertiary butyl chloride
A
tert.-butylnitrite
B
2-Methyl-2-nitropropane
2,2-dimethylpropane
nitric acid
A
nitromethane
B
2-Methyl-2-nitropropane
C
2,2-dimethyl-1-nitro-propane
Conditions | Yield |
---|---|
at 410℃; |
Isobutane
nitric acid
A
2-nitropropane
B
1-nitroisobutane
C
2-Methyl-2-nitropropane
D
acetone
Conditions | Yield |
---|---|
at 420℃; Produkt 5:Nitromethan; |
Conditions | Yield |
---|---|
In tetralin at 154℃; Mechanism; Kinetics; Ea, log A, other solvent, other temperatures; |
2,2-dimethylpropyl nitrate
A
formaldehyd
B
tert.-butylnitrite
C
tetramethyl-2,2,3,3 butane
D
2-methyl-2-butanol nitrate
E
2-Methyl-2-nitropropane
F
pivalaldehyde
Conditions | Yield |
---|---|
In cyclohexane at 175℃; Mechanism; gas phase; |
2-Methyl-2-nitropropane
N-tert-Butylhydroxylamine
Conditions | Yield |
---|---|
With acetic acid; zinc In ethanol at 10 - 20℃; for 3h; | 100% |
With ammonia borane; gold on titanium oxide In ethanol at 20℃; for 0.666667h; Inert atmosphere; | 85% |
Reduction; | 82% |
tetrakis(triphenylphosphine)nickel(0)
2-Methyl-2-nitropropane
C4H9NONi(P(C6H5)3)2
Conditions | Yield |
---|---|
In benzene Kinetics; byproducts: P(C6H5)3, OP(C6H5)3; the soln. of Ni(PPh3)4/benzene was added to the soln. of t-BuNO2/benzene with stirring at under Ar, stirred for 1 h; evapd. in vac., washed with hot hexane, dried in vac.; | 100% |
2-Methyl-2-nitropropane
tetrakis(triethylphosphine)nickel(0)
C4H9NONi(P(C2H5)3)2
Conditions | Yield |
---|---|
In pentane Kinetics; byproducts: P(C2H5)3, OP(C2H5)3; to the soln. of Ni(PEt3)4/butane the soln. of t-BuNO2/pentane was addedwith stirring at -6°C under Ar, stirred for 1 h, warmed to 25°C; butane was added, cooled to -20°C, the liquid was remuved, partially evapd., this procedure repeated five times, crystd. at -78°C; | 100% |
2-Methyl-2-nitropropane
tert-butylamine hydrochloride
Conditions | Yield |
---|---|
Stage #1: 2-Methyl-2-nitropropane With iron(III)-acetylacetonate; hydrazine hydrate In methanol at 150℃; for 0.0333333h; Microwave irradiation; Stage #2: With hydrogenchloride In water; ethyl acetate chemoselective reaction; | 99% |
Stage #1: 2-Methyl-2-nitropropane With C36H56Cl3CrN2O; magnesium; 4,4,5,5-tetramethyl-[1,3,2]-dioxaboralane In tetrahydrofuran at 60℃; for 24h; Inert atmosphere; Schlenk technique; Stage #2: With hydrogenchloride In tetrahydrofuran; water; ethyl acetate at 20℃; | 99% |
2-Methyl-2-nitropropane
(1R,3aR,4S,7aR)-octahydro-1-[(1’R,2’E)-4’-acetoxy-1’-methyl-but-2’-en-1’-yl]-7a-methyl-4-triethylsilyloxy-1H-indene
(1R,3aR,4S,7aR)-octahydro-1-[(1’R,2’E)-1’,5’-dimethyl-5’-nitro-hex-2’-en-1’-yl]-7a-methyl-4-triethylsilyloxy-1H-indene
Conditions | Yield |
---|---|
With tetrakis(triphenylphosphine) palladium(0); caesium carbonate In dimethyl sulfoxide at 20℃; for 16h; | 99% |
2-Methyl-2-nitropropane
ortho-anisaldehyde
C-(2-methoxyphenyl)-N-tert-butylnitrone
Conditions | Yield |
---|---|
With acetic acid; zinc In ethanol for 2h; Ambient temperature; | 97% |
Conditions | Yield |
---|---|
With [Zn(BH4)2(py)] In tetrahydrofuran for 0.67h; Heating; | 96% |
Stage #1: 2-Methyl-2-nitropropane In water; acetonitrile at 20℃; for 0.0833333h; Stage #2: With sodium tetrahydroborate In water; acetonitrile at 20℃; for 0.5h; | 90% |
With palladium on activated charcoal; tetrabutylammomium bromide; water; sodium hydroxide; silicon at 100℃; for 6h; | 86% |
Conditions | Yield |
---|---|
With acetic acid; zinc In ethanol at 20℃; for 66h; | 96% |
Conditions | Yield |
---|---|
With acetic acid; zinc In ethanol at 20℃; for 20h; | 95% |
2-Methyl-2-nitropropane
3-Trifluoromethylbenzaldehyde
C-<3-(α,α,α-trifluoromethyl)phenyl>-N-tert-butylnitrone
Conditions | Yield |
---|---|
With acetic acid; zinc In ethanol for 2h; Ambient temperature; | 93% |
With acetic acid; zinc In ethanol at 0 - 20℃; for 16h; | 39% |
2-Methyl-2-nitropropane
ortho-anisaldehyde
N-tert-butyl-α-(2-methoxy)phenylnitrone
Conditions | Yield |
---|---|
With acetic acid; zinc In ethanol at 0 - 60℃; for 22.5h; Inert atmosphere; Darkness; Molecular sieve; | 92% |
With zinc diacetate; acetic acid In ethanol | 877.2 mg(93%) |
Conditions | Yield |
---|---|
With sodium tetrahydroborate; nickel(II) chloride hexahydrate In water at 20℃; for 3h; Inert atmosphere; Green chemistry; | 92% |
2-Methyl-2-nitropropane
3,4 difluorobenzaldehyde
3,4-difluorophenyl t-butyl nitrone
Conditions | Yield |
---|---|
With acetic acid In ethanol | 91% |
2-Methyl-2-nitropropane
2,5-difluorobenzaldehyde
N-tert-butyl-α-(2,5-difluorophenyl)nitrone
Conditions | Yield |
---|---|
With acetic acid In ethanol | 90% |
Conditions | Yield |
---|---|
Stage #1: 2-Methyl-2-nitropropane With acetic acid; zinc In ethanol at 20℃; for 3h; Cooling with ice; Stage #2: C16H15NO2 In ethanol at 20℃; for 10h; | 90% |
Stage #1: 2-Methyl-2-nitropropane With acetic acid; zinc In ethanol at 20℃; for 3h; Cooling with ice; Stage #2: C16H15NO2 In ethanol at 20℃; for 10h; | 90% |
Conditions | Yield |
---|---|
Stage #1: 2-Methyl-2-nitropropane With acetic acid; zinc In ethanol at 20℃; for 3h; Cooling with ice; Stage #2: C12H13NO2 In ethanol at 20℃; for 16h; | 89% |
Stage #1: 2-Methyl-2-nitropropane With acetic acid; zinc In ethanol at 20℃; for 3h; Cooling with ice; Stage #2: C12H13NO2 In ethanol at 20℃; for 16h; | 89% |
Conditions | Yield |
---|---|
With acetic acid; zinc In ethanol at 20℃; for 29h; | 88% |
2-Methyl-2-nitropropane
N-ethyl-N,N-diisopropylamine
N-ethylidene-1,1-dimethylethanamine N-oxide
Conditions | Yield |
---|---|
With tris(2,2'-bipyridyl)ruthenium(II)chloride hexahydrate In acetonitrile at 50℃; for 9h; Irradiation; | 88% |
2-Methyl-2-nitropropane
butyraldehyde
N-butylidene-1,1-dimethylethanamine N-Oxide
Conditions | Yield |
---|---|
With tris(2,2'-bipyridyl)ruthenium(II)chloride hexahydrate; N,N-bis(1-methylethyl)-2-methyl-1-propanamine In acetonitrile at 50℃; for 9h; Irradiation; | 88% |
4-Trifluoromethylbenzaldehyde
2-Methyl-2-nitropropane
C-<4-(α,α,α-trifluoromethyl)phenyl>-N-tert-butylnitrone
Conditions | Yield |
---|---|
With acetic acid; zinc In ethanol for 2h; Ambient temperature; | 86% |
2-Methyl-2-nitropropane
3-diazo-5-phenyl-3H-1,2,4-triazole
A
t-butylnitrite
B
benzonitrile
Conditions | Yield |
---|---|
at 80℃; Yields of byproduct given; | A 86% B n/a |
2-Methyl-2-nitropropane
benzaldehyde
(Z)-N-benzylidene-2-methylpropan-2-amine oxide
Conditions | Yield |
---|---|
With acetic acid; zinc In ethanol at 20℃; for 21h; | 85% |
With tin(II) chloride dihdyrate; sodium carbonate In tetrahydrofuran for 32h; Reflux; | 82% |
With acetic acid; zinc In ethanol 1.) 10 deg C, 2 h, 2.) 6 deg C, 48 h; | 78% |
Conditions | Yield |
---|---|
With acetic acid; zinc In ethanol at 20℃; for 19h; | 85% |
2-Methyl-2-nitropropane
N,N-bis(1-methylethyl)-2-methyl-1-propanamine
(Z)-2-methyl-N-(2-methylpropylidene)propan-2-amine N-oxide
Conditions | Yield |
---|---|
With tris(2,2'-bipyridyl)ruthenium(II)chloride hexahydrate In acetonitrile at 50℃; for 9h; Irradiation; | 84% |
2-Methyl-2-nitropropane
3-Fluorobenzaldehyde
(Z)-N-3-fluorobenzylidene-t-butanamine oxide
Conditions | Yield |
---|---|
With acetic acid; zinc In ethanol for 2h; Ambient temperature; | 83% |
With acetic acid; zinc In ethanol at 0 - 20℃; |
2-Methyl-2-nitropropane
3-methoxy-benzaldehyde
N-tert-butyl-α-(3-methoxy)phenylnitrone
Conditions | Yield |
---|---|
With acetic acid; zinc In ethanol at 0 - 60℃; for 24h; Inert atmosphere; Darkness; Molecular sieve; | 83% |
2-Methyl-2-nitropropane
β-naphthaldehyde
(Z)‑N‑(tert‑butyl)‑1‑(naphthalen‑2‑yl)methanimine oxide
Conditions | Yield |
---|---|
With tin(II) chloride dihdyrate; sodium carbonate In tetrahydrofuran for 32h; Reflux; | 81% |
With acetic acid; zinc In ethanol at 0 - 20℃; |
2-Methyl-2-nitropropane
4-chlorobenzaldehyde
(Z)‑N‑(tert‑butyl)‑1‑(4‑chlorophenyl)methanimine oxide
Conditions | Yield |
---|---|
With acetic acid; zinc In ethanol for 2h; Ambient temperature; | 80% |
With tin(II) chloride dihdyrate; sodium carbonate In tetrahydrofuran for 32h; Reflux; | 80% |
2-Methyl-2-nitropropane
4-bromo-benzaldehyde
N-<(4-Bromophenyl)methylene>-2-methyl-2-propanamine N-oxide
Conditions | Yield |
---|---|
With acetic acid; zinc In ethanol for 2h; Ambient temperature; | 80% |
IUPAC Name: 2-Methyl-2-nitro-propane
Synonyms: 1, 1-Dimethyl-1-nitroethane ; 1,1-Dimethyl-1-nitroethane ; 2-Methyl-2-nitropropane ; 2-Nitro-2-methylpropane
Product Categories: Nitro Compounds;Nitrogen Compounds;Organic Building Blocks Molecular Structure :
Molecular Formula of tert-Nitrobutane (CAS NO.594-70-7) : C4H9NO2
Molecular Weight of tert-Nitrobutane (CAS NO.594-70-7) : 103.12
Molecular Structure of tert-Nitrobutane (CAS NO.594-70-7) :
CAS NO: 594-70-7
EINECS: 209-851-4
Index of Refraction: 1.409
Surface Tension: 27 dyne/cm
Density: 0.96 g/cm3
Flash Point: 19.4 °C
Enthalpy of Vaporization: 36.37 kJ/mol
Boiling Point: 125.9 °C at 760 mmHg
Vapour Pressure: 11.9 mmHg at 25°C
Melting point 24 ºC
Storage temp: Flammables area
Water solubility: insoluble
Appearance:clear colourless liquid after melting
Potentially explosive when heated. When heated to decomposition it emits toxic fumes of NOx. See also NITRO COMPOUNDS.
Hazard Codes F,Xi
Risk Statements 11-36/37/38
R11:Highly flammable.
R36/37/38:Irritating to eyes, respiratory system and skin.
Safety Statements 16-26-36/37/39
S16:Keep away from sources of ignition.
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.
RIDADR UN 1993 3/PG 2
WGK Germany 3
HazardClass 4.1
PackingGroup II
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