(5R)-(+)-2,2,3-trimethyl-5-benzyl-4-imidazolidinone monohydrochloride CAS No.323196-43-6 / Cat No.EBD221137
(5R)-(+)-2,2,3-trimethyl-5-benzyl-4-imidazolidinone monohydrochloride
(5R)-5-benzyl-2,2,3-trimethyl-4-oxoimidazolidin-1-ium chloride
MacMillan's catalyst
MacMillan catalyst
(4R)-benzyl-1,2,2-trimethyl-5-imidazolidone hydrochloride
(4S)-benzyl-1,2,2-trimethyl-5-imidazolidone hydrochloride
Properties
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Melting point:
157-161 °C
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Boiling point:
351 °C at 760 mmHg
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Flashing point:
166.1 °C
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Vapour pressure:
4.24E-05mmHg at 25°C
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Optical rotation:
[α]20/D +67°, c = 1 in H2O
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
1H NMR
13C NMR
