L-a-Hydroxyisovaleric acid CAS No.17407-55-5 / Cat No.EBD2224746
Butanoic acid, 2-hydroxy-3-methyl-, (2S)-
L-a-Hydroxyisovaleric acid
(S)-(+)-2-Hydroxy-3-methylbutyric acid
2-Hydroxy-3-methylbutans?ure
2-hydroxy-3-methyl-Butyric acid
2-Hydroxyisopentanoic acid
2-hydroxyisovaleric acid
3-Methyl-2-hydroxybutyric acid
Acide 2-hydroxy-3-méthylbutano?que
A-hydroxyisovaleric acid
alpha-hydroxyisovaleric acid
2-hydroxy-3-methylbutanoic acid
(2R)-2-hydroxy-3-methylbutanoic acid
(2S)-2-hydroxy-3-methylbutanoate
(S)-(+)-2-hydroxy-3-methylbutyric acid
l-valic acid
-hydroxyisovaleric acid
l-a-hydroxyisovaleric acid
(2s)-2-hydroxyisovaleric acid
2-hydroxy-3-methylbutyric acid
l-alpha-hydroxyisovaleric acid
3-methyl-2-hydroxy-butanoic acid
2s-hydroxy-3-methyl-butanoic acid
(s)-2-hydroxy-3-methylbutyric acid
(s)-3-methyl-2-hydroxybutyric acid
(2s)-2-hydroxy-3-methylbutyric acid
(s)-(+)-2-hydroxy-3-methylbutanoic acid
Properties
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Appearance:
white fine crystalline powder
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Density:
1.136 g/cm3
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Melting point:
68-70 °C(lit.)
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Boiling point:
124-125 °C/13 mmHg(lit.)
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Flashing point:
111.76 °C
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Storage temperature:
2-8°C
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Vapour pressure:
0.00793mmHg at 25°C
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Optical rotation:
[α]20/D +19°, c = 1 in chloroform
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
