(S)-(-)-4-OXO-2-AZETIDINECARBOXYLIC ACID CAS No.16404-94-7 / Cat No.EBD3068597
(S)-4-OXOAZETIDINE-2-CARBOXYLIC ACID
(S)-(-)-4-OXO-2-AZETIDINECARBOXYLIC ACID
(S)-(-)-4-OXO-2-AZETIDINECARBOXYLIC ACID
(S)-(-)-4-oxo-2-azetidinecarboxylic acid
(S)-()-4-Oxo-2-azetidinecarboxylic acid
(2S)-4-oxoazetidine-2-carboxylic acid
Properties
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Density:
1.519 g/cm3
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Melting point:
99-102 °C(lit.)
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Boiling point:
489.4 °C at 760 mmHg
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Flashing point:
249.8 °C
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Vapour pressure:
6.44E-11mmHg at 25°C
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Optical rotation:
[α]20/D −46°, c = 1 in methanol
Safety Information
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Symbol:
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Signal words:
Warning -
Hazard statements:
H302 Harmful if swallowed.
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 (methanol-d4) delta 2.49 (dd, 1H, J=2.1 and 14.4 Hz), 2.84 (dd, 1H, J=5.7 and 14.7 Hz), 3.70 (dd, 1H, J=2.1 and 5.7 Hz).
1H NMR
13C NMR
