(S)-()-Methylsuccinic acid CAS No.2174-58-5 / Cat No.EBD3315745
(s)-2-methylsuccinicacid
(s)2-methylsuccinicacid
(s)-(-)-methylsuccinic acid
(s)-(-)-pyrotartaric acid
(s)-(-)-methylsuccinicacid(s)-(-)-
(s)-(-)-methylsuccinic acid 98+%
(2s)-2-methylbutanedioic acid
(s)-(-)-methylsuccinic acid 99%
(S)-()-Methylsuccinic acid
(S)-()-Methylsuccinic acid
(S)-2-methylsuccinic acid
(S)-(-)-Methylsuccinic acid
(2S)-2-methylbutanedioic acid
S-(-)-2-Methyl butanedioic acid
Properties
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Density:
1.311 g/cm3
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Melting point:
110-115 °C(lit.)
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Boiling point:
236.5 °C at 760 mmHg
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Flashing point:
111.1 °C
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Coefficient of refraction:
-15.5 ° (C=2, EtOH)
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Optical rotation:
[α]20/D −8.3°, c = 5.1 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
Prediction： 1H NMR (400 MHz) delta 2.93 (1H, m, CH), 2.71 (1H, dd, J=17.2, 8.8 Hz, CHH), 2.59 (1H, dd, J=17.2, 4.7 Hz, CHH), 1.29 (3H, d, J=6.8 Hz, Me)
1H NMR
13C NMR
