![](/CAS/GIF/1730-97-8.gif)
S-2-Methylbutanal synthesis
- Product Name:S-2-Methylbutanal
- CAS Number:1730-97-8
- Molecular formula:C5H10O
- Molecular Weight:86.13
![(S)-(-)-2-Methyl-1-butanol](/CAS/GIF/1565-80-6.gif)
1565-80-6
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![S-2-Methylbutanal](/CAS/GIF/1730-97-8.gif)
1730-97-8
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Yield: 90%
Reaction Conditions:
Stage #1:(2S)-2-methyl-1-butanol with oxalyl dichloride;dimethyl sulfoxide in dichloromethane at -78; for 0.25 h;Inert atmosphere;
Stage #2: with triethylamine at 20; for 1.16667 h;
References:
Burkhardt, Immo;Dickschat, Jeroen S. [European Journal of Organic Chemistry,2018,vol. 2018,# 24,p. 3144 - 3157] Location in patent:supporting information
![CIS-2-BUTENE](/CAS/GIF/590-18-1.gif)
590-18-1
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$45.00/10 g
201230-82-2
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![Valeraldehyde](/CAS/GIF/110-62-3.gif)
110-62-3
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$13.44/25ML
![S-2-Methylbutanal](/CAS/GIF/1730-97-8.gif)
1730-97-8
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![(R)-2-methylbutanal](/CAS/20180702/GIF/33204-48-7.gif)
33204-48-7
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![CIS-2-BUTENE](/CAS/GIF/590-18-1.gif)
590-18-1
59 suppliers
$45.00/10 g
201230-82-2
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![S-2-Methylbutanal](/CAS/GIF/1730-97-8.gif)
1730-97-8
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![(R)-2-methylbutanal](/CAS/20180702/GIF/33204-48-7.gif)
33204-48-7
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![CIS-2-BUTENE](/CAS/GIF/590-18-1.gif)
590-18-1
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$45.00/10 g
201230-82-2
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![Heptaldehyde](/CAS/GIF/111-71-7.gif)
111-71-7
214 suppliers
$13.50/100ML
![S-2-Methylbutanal](/CAS/GIF/1730-97-8.gif)
1730-97-8
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![(R)-2-methylbutanal](/CAS/20180702/GIF/33204-48-7.gif)
33204-48-7
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![1-BUTENE](/CAS/GIF/106-98-9.gif)
106-98-9
157 suppliers
$10.00/25 g
201230-82-2
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![Valeraldehyde](/CAS/GIF/110-62-3.gif)
110-62-3
240 suppliers
$13.44/25ML
![S-2-Methylbutanal](/CAS/GIF/1730-97-8.gif)
1730-97-8
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![(R)-2-methylbutanal](/CAS/20180702/GIF/33204-48-7.gif)
33204-48-7
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