![](/CAS/GIF/4254-85-7.gif)
1,5-DIHYDROXY-PENTAN-3-ONE synthesis
- Product Name:1,5-DIHYDROXY-PENTAN-3-ONE
- CAS Number:4254-85-7
- Molecular formula:C5H10O3
- Molecular Weight:118.13
![Diethyl 1,3-acetonedicarboxylate](/CAS/GIF/105-50-0.gif)
105-50-0
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$6.00/5g
![1,5-DIHYDROXY-PENTAN-3-ONE](/CAS/GIF/4254-85-7.gif)
4254-85-7
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$45.00/10mg
Yield:-
Steps:
Multi-step reaction with 3 steps
1: toluene-4-sulfonic acid / toluene / 12 h / Reflux; Dean-Stark
2: lithium aluminium tetrahydride / tetrahydrofuran / 3 h / 20 °C / Inert atmosphere; Cooling with ice
3: toluene-4-sulfonic acid / acetone / 1.5 h / 20 °C
References:
Pan, Sijun;Jang, Se-Young;Wang, Danyang;Liew, Si Si;Li, Zhengqiu;Lee, Jun-Seok;Yao, Shao Q. [Angewandte Chemie - International Edition,2017,vol. 56,# 39,p. 11816 - 11821][Angew. Chem.,2017,vol. 129,# 39,p. 11978 - 11983,6]
![1,3-DIOXOLANE-2,2-DIETHANOL](/CAS/GIF/5694-95-1.gif)
5694-95-1
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$45.00/25mg
![1,5-DIHYDROXY-PENTAN-3-ONE](/CAS/GIF/4254-85-7.gif)
4254-85-7
44 suppliers
$45.00/10mg
![1,3-DIOXOLANE-2,2-DIACETIC ACID DIETHYL ESTER](/CAS/GIF/71022-90-7.gif)
71022-90-7
21 suppliers
$251.00/1g
![1,5-DIHYDROXY-PENTAN-3-ONE](/CAS/GIF/4254-85-7.gif)
4254-85-7
44 suppliers
$45.00/10mg
![Ethanamine, N-[(3,5-dichlorophenyl)methylene]-2,2-diethoxy-](/CAS/20210305/GIF/1000210-73-0.gif)
1000210-73-0
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![1,5-DIHYDROXY-PENTAN-3-ONE](/CAS/GIF/4254-85-7.gif)
4254-85-7
44 suppliers
$45.00/10mg