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CAS No.: | 4403-61-6 | |||
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Name: | 2-METHYL-2-BUTENENITRILE | |||
Article Data: | 12 | |||
Molecular Structure: | ||||
Formula: | C5H7 N | |||
Molecular Weight: | 81.1173 | |||
Synonyms: | Crotononitrile,2-methyl- (8CI); 2-Cyano-2-butene; 2-Methyl-2-butenenitrile;2-Methyl-2-butennitrile; 2-Methylcrotononitrile; NSC 44233; a,b-Dimethylacrylonitrile; a-Methylcrotononitrile | |||
EINECS: | 224-544-5, 243-496-6, 25 | |||
Density: | 0.810 g/mL at 20 °C(lit.) | |||
Melting Point: | - 12 C | |||
Boiling Point: | 122 C | |||
Flash Point: | -17 °C | |||
Solubility: | <0.1 g/100ml | clear liquid | ||
Hazard Symbols: | 3, 6.1 (Packing Group: II) UN NO. | |||
Risk Codes: | 11-20/22 | |||
Transport Information: | 160kgs | |||
PSA: | 23.79000 | |||
LogP: | 1.47618 |
2-METHYL-3-BUTENENITRILE
2-methyl-2-butene nitrile
Conditions | Yield |
---|---|
With aluminum oxide at 85℃; for 18h; | 98% |
recovered isomerization catalyst at 120℃; for 5h; Conversion of starting material; |
Conditions | Yield |
---|---|
With bis(1,5-cyclooctadiene)nickel (0); dimethylaluminum chloride; triphenylphosphine In hexane; toluene at 60℃; for 16h; Inert atmosphere; Glovebox; | A n/a B 67% |
3-Ethylsulfanyl-2-methyl-butyronitrile
2-methyl-2-butene nitrile
Conditions | Yield |
---|---|
With tetrabutylammomium bromide In methanol electrolysis; | 28% |
Conditions | Yield |
---|---|
With phosphorus pentaoxide α.β-dimethyl-acrylic acid nitrile; | |
With phosphorus pentachloride α.β-dimethyl-acrylic acid nitrile; |
(Z)-2-Butene
ethanedinitrile
A
(Z)-2-butenenitrile
B
crotononitrile
C
2-methyl-2-butene nitrile
D
ethane
E
but-3-enenitrile
F
methacrylonitrile
Conditions | Yield |
---|---|
Product distribution; Mechanism; Irradiation; power, flow rates dependence; |
Conditions | Yield |
---|---|
bis(cyclooctadiene-1,5)nikel; trifuran-2-yl-phosphane at 100℃; for 1h; Product distribution / selectivity; | |
bis(cyclooctadiene-1,5)nikel; diphenyl(2-furyl)phosphane at 100℃; for 1h; Product distribution / selectivity; | |
bis(cyclooctadiene-1,5)nikel; 2,2'-(phenylphosphiniden)bisfuran at 100℃; for 1h; Product distribution / selectivity; |
Conditions | Yield |
---|---|
With bis(1,5-cyclooctadiene)nickel (0); 1,4-di(diphenylphosphino)-butane In toluene at 100℃; Catalytic behavior; Reagent/catalyst; Schlenk technique; Inert atmosphere; |
Conditions | Yield |
---|---|
Stage #1: hydrogen cyanide; buta-1,3-diene Stage #2: With calcium hydroxide at 140℃; under 750.075 Torr; for 8h; Reagent/catalyst; Temperature; |
2-methyl-2-butene nitrile
2-chloro-5-methylpyridine
Conditions | Yield |
---|---|
In water; acetic acid; toluene | 98.6% |
2-methyl-2-butene nitrile
benzoic acid anhydride
2-benzoyl-2-methylbutanenitrile
Conditions | Yield |
---|---|
With HRu(1,3-bis(6'-methyl-2'-pyridylimino)isoindoline)(PPh3)2; hydrogen; 1,8-diazabicyclo[5.4.0]undec-7-ene In toluene at 100℃; under 5931.67 Torr; for 15h; Sealed tube; | 81% |