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CAS No.: | 14562-04-0 |
---|---|
Name: | Cyanomethyl p-toluenesulfonate |
Molecular Structure: | |
Formula: | C9H9 N O3 S |
Molecular Weight: | 211.241 |
Synonyms: | Acetonitrile,[[(4-methylphenyl)sulfonyl]oxy]- (9CI); Glycolonitrile, p-toluenesulfonate(7CI); Glycolonitrile, p-toluenesulfonate (ester) (8CI); Cyanomethyl4-methylbenzenesulfonate; Cyanomethyl p-toluenesulfonate; Cyanomethylp-tosylate; Cyanomethyl toluenesulfonate; Cyanomethyl tosylate;Toluene-4-sulfonic acid cyanomethyl ester |
EINECS: | 238-604-3 |
Density: | 1.29 g/cm3 |
Melting Point: | 47 °C |
Boiling Point: | 393.6 °C at 760 mmHg |
Flash Point: | 191.9 °C |
Appearance: | Colorless and transparent liquid |
PSA: | 75.54000 |
LogP: | 2.30468 |
Conditions | Yield |
---|---|
anschliessend mit Toluol-sulfonylchlorid-(4); |
ethanedinitrile
p-toluenesulfonyl chloride
toluene-4-sulfonic acid cyanomethyl ester
Conditions | Yield |
---|---|
With sodium hydroxide In 1,2-dimethoxyethane; water | 6.8 g (64% conversion) |
toluene-4-sulfonic acid cyanomethyl ester
fluoroacetonitrile
Conditions | Yield |
---|---|
With fluorosilicate In ethylene glycol at 78℃; for 4h; | 97.1% |
With potassium fluoride; diethylene glycol |
Tetrahydrothiopyran-4-one
toluene-4-sulfonic acid cyanomethyl ester
tetrahydro-2H-thiopyrane-4-carbonitrile
Conditions | Yield |
---|---|
With potassium tert-butylate In 1,2-dimethoxyethane; tert-butyl alcohol at 0 - 20℃; for 3h; | 91% |
5-iodo-2-isopropyl-4-methoxy-phenol
toluene-4-sulfonic acid cyanomethyl ester
(5-iodo-2-isopropyl-4-methoxy-phenoxy)-acetonitrile
Conditions | Yield |
---|---|
With potassium tert-butylate In tetrahydrofuran | 90% |
With potassium tert-butylate In tetrahydrofuran at 6 - 20℃; | 81% |
Stage #1: 5-iodo-2-isopropyl-4-methoxy-phenol With potassium tert-butylate In tetrahydrofuran at 1 - 6℃; Stage #2: toluene-4-sulfonic acid cyanomethyl ester In tetrahydrofuran at 20℃; | 81% |
toluene-4-sulfonic acid cyanomethyl ester
2-hydroxynitrobenzene
2-(2-nitrophenoxy)acetonitrile
Conditions | Yield |
---|---|
With potassium carbonate In acetonitrile for 20h; Reflux; | 80% |
toluene-4-sulfonic acid cyanomethyl ester
(2-isopropyl-4-methoxy-5-nitro-phenoxy)-acetonitrile
Conditions | Yield |
---|---|
With potassium carbonate In N,N-dimethyl-formamide at 50℃; for 16h; | 76% |
2-isopropyl-4-methoxy-5-nitro-phenol
toluene-4-sulfonic acid cyanomethyl ester
(2-isopropyl-4-methoxy-5-nitro-phenoxy)-acetonitrile
Conditions | Yield |
---|---|
With potassium carbonate In N,N-dimethyl-formamide at 50℃; for 16h; | 76% |
5-Chloro-2-(1-hydroxy-1-methyl-ethyl)-4-methoxy-phenol
toluene-4-sulfonic acid cyanomethyl ester
C12H14ClNO3
Conditions | Yield |
---|---|
With potassium carbonate In DMF (N,N-dimethyl-formamide) at 20℃; for 16h; | 69% |
With potassium carbonate In N,N-dimethyl-formamide at 20℃; for 16h; | 69% |
N-cyanomethyl-β-alanine nitrile
toluene-4-sulfonic acid cyanomethyl ester
Conditions | Yield |
---|---|
In N,N-dimethyl-formamide at 50℃; for 120h; |
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Molecular Structure:
Molecular Formula: C9H9NO3S
Molecular Weight: 211.2377
IUPAC Name: Cyanomethyl 4-methylbenzenesulfonate
Synonyms of Cyanomethyl p-toluenesulfonate (CAS NO.14562-04-0): EINECS 238-604-3 ; (Tosyloxy)acetonitrile ; Acetonitrile, (((4-methylphenyl)sulfonyl)oxy)- ; Acetonitrile, 2-(((4-methylphenyl)sulfonyl)oxy)-
CAS NO: 14562-04-0
Index of Refraction: 1.537
Molar Refractivity: 51.13 cm3
Molar Volume: 163.7 cm3
Surface Tension: 48.1 dyne/cm
Density: 1.29 g/cm3
Flash Point: 191.9 °C
Enthalpy of Vaporization: 64.35 kJ/mol
Boiling Point: 393.6 °C at 760 mmHg
Vapour Pressure of Cyanomethyl p-toluenesulfonate (CAS NO.14562-04-0): 2.1E-06 mmHg at 25°C