trans-cinnamonitrile CAS No.1885-38-7 / Cat No.EBD2761132
Properties
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Appearance:
clear colourless to yellow liquid
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Density:
1.028 g/mL at 25 °C(lit.)
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Melting point:
18-20 °C(lit.)
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Boiling point:
254-255 °C(lit.)
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Flashing point:
113 °C
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Coefficient of refraction:
n20/D 1.601(lit.)
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Solubility:
insoluble
Safety Information
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Symbol:
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Signal words:
Warning -
Hazard statements:
H315 Causes skin irritation.
H319 Causes serious eye irritation.
H335 May cause respiratory irritation.
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Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
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 (200 MHz, CDC13): delta 5.44 (d, J = 12.2 Hz, 0.23H ) Z- isomer , 5.87 (d, J = 16.6 Hz, 1H) E-isomer, 7.11 (d, J = 12.2 Hz, 0.42H) Z- isomer, 7.40-7.47 (m, 7H), 7.80 (dd, J = 2.4, 3.6 Hz, 0.5H), 7.87
1H NMR
13C NMR
