H2salen CAS No.94-93-9 / Cat No.EBD46124
alpha,alpha'-diethylenedinitrilodi-o-cresol
a,a'-(ethylenedinitrilo)di-o-cresol
2,2'-ethylenebis(nitrilomethylidene)diphenol
2-[((2-[(2-hydroxybenzylidene)amino]ethyl)imino)methyl]phenol
labotest-bb lt00772290
bis-(salicylidene)-ethylenediamine
bis(salicylaldehyde)ethylene diamine
ethylene-bis(salicylimine)
n,n'-bis(salicylidene)ethylenediamine
N,N'-bis(2-hydroxybenzylidene)-1,2-ethylenediamine
H2salen
N,N'-bis(salicylidene)ethylenediamine
N,N'-Ethylenebis(salicylimine)
alpha,alpha'-ethylenedinitrilodi-o-cresol
Properties
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Appearance:
yellow fine crystalline powder
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Melting point:
127-128 °C(lit.)
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Solubility:
chloroform: 0.1 g/mL, clear
Safety Information
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Symbol:
-
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 (300 MHz, CD3OD) delta (ppm): 3.94 (s, 2H, ethylenediamine), 6.82 (t, 2H, phenyl ring), 6.84 (s, 2H, phenyl ring), 7.25 (d, 2H, phenyl ring), 7.30 (m, 2H, phenyl ring), 8.44 (s, 2H, R-N=C-R)
1H NMR
13C NMR
