L-Homoserine lactone hydrochloride CAS No.2185-03-7 / Cat No.EBD51674
2-oxo-2,3-dihydrofuran-3-aminium chloride
(S)-(-)-alpha-Amino-gamma-butyrolactone hydrochloride
L-Homoserine lactone hydrochloride
h-l-hse-lactone hcl
hse lactone hcl
hsl
homoserine lactone hydrochloride
homoserine(l-) lactone hcl
l-(-)-homoserine lactone hydrochloride
l-(-)-a-amino-g-butyrolactone hydrochloride
(S)-(+)-α-amino-γ-butyrolactone hydrochloride
(3S)-3-aminodihydrofuran-2(3H)-one hydrochloride
2-oxo-2,3-dihydrofuran-3-aminium chloride
L-homoserine lactone hydrochloride
(s)-(-)-alpha-amino-gamma-butyrolactone hydrochloride
Properties
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Appearance:
white solid
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Melting point:
210-220 °C (dec.)(lit.)
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Boiling point:
257.1 °C at 760 mmHg
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Flashing point:
120.1 °C
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Storage temperature:
2-8°C
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Coefficient of refraction:
-26 ° (C=0.2, H2O)
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Optical rotation:
[α]20/D −27.8°, c = 1 in H2O
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Solubility:
soluble
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, DMSO) delta 8.83 (2H, brs), 4.46 (1H, t, J=8.8 Hz), 4.36-4.24 (2H, m), 2.61-2.51 (1H, m), 2.30 (1H, t, J=10.3 Hz)
1H NMR
13C NMR
