2-(Piperazin-1-yl)benzonitrile CAS No.111373-03-6 / Cat No.EBD47376
Cyanophenylpiperazine
1-(2-Cyanophenyl)piperazine
2-(1-Piperazino)benzonitrile
2-piperazin-1-ylbenzonitrile
2-(Piperazin-1-yl)benzonitrile
2-(1-Piperazino)benzonitrile
2-piperazin-1-ylbenzonitrile
Properties
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Appearance:
White solid
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Density:
1.115 g/mL
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Melting point:
113-115
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Boiling point:
314-315 °C(lit.)
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Flashing point:
47 °C
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Coefficient of refraction:
n20/D 1.5890(lit.)
Safety Information
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Symbol:
-
Signal words:
Warning -
Hazard statements:
H226 Flammable liquid and vapour.
H319 Causes serious eye irritation.
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Precautionary statements:
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
NMR Spectrum
Prediction： 1H NMR (CDC13, 400MHz): delta 7.57 (dd, J = 1.40, 7.91 Hz, 1H), 7.44-7.52 (m, 1H), 6.96-7.05 (m, 2H), 3.16-3.23 (m, 4H), 3.04-3.13 (m, 4H), 1.75 (br. s, 1H).
1H NMR
13C NMR
