N1,N1-Diethylbenzene-1,4-diamine CAS No.93-05-0 / Cat No.EBD8640
N,N-二乙基-1,4-苯二胺
N,N-二乙基-1,4-苯二胺,97%
N,N-二乙基对苯二胺
4-二乙氨基苯胺
对氨基-N,N-二乙苯胺
二乙基对苯二胺
对氨基-N,N-二乙基苯胺
二乙基-N,N-对苯二胺
N,N-二乙基-1,4-苯二胺
N,N-二乙基-p-苯二胺
N.N-二乙基对苯二胺
Properties
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Appearance:
yellow to brown solid or liquid
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Density:
0.988 g/mL at 25 °C(lit.)
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Melting point:
19-21 °C(lit.)
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Boiling point:
115-116 °C/5 mmHg(lit.)
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Flashing point:
139 °C
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Storage temperature:
Freezer
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Coefficient of refraction:
n20/D 1.571(lit.)
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Solubility:
<0.1 g/100 mL at 19 ºC
Safety Information
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Symbol:
-
Signal words:
Danger -
Hazard statements:
H301 Toxic if swalloed.
H314 Causes severe skin burns and eye damage.
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Precautionary statements:
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P301+P310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P310 Immediately call a POISON CENTER or doctor/physician.
NMR Spectrum
Prediction： 1H NMR (CDCl3): delta 7.80 (d, 2H, Ar-H, J = 9.2 Hz), 6.74 (d, 2H, Ar-H, J = 9.2 Hz), 3.45 (q, 4H, 2 * N-CH2, J = 7.2 Hz), 1.10 (t, 6H, 2 * CH3, J = 7.2 Hz)
1H NMR
13C NMR
