1,4-BIS(2-HYDROXYETHYL)PIPERAZINE synthesis
- Product Name:1,4-BIS(2-HYDROXYETHYL)PIPERAZINE
- CAS Number:122-96-3
- Molecular formula:C8H18N2O2
- Molecular Weight:174.24
111-42-2
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$10.00/20mg
122-96-3
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$5.00/5g
Yield:122-96-3 79%
Reaction Conditions:
with hydrogen at 180 - 200; under 60006 Torr; for 10 h;Product distribution / selectivity;Autoclave;Inert atmosphere;
Steps:
2
Example 2Preparation of 1,4-bis(hydroxyethyl)piperazine from diethanolamine (no solvent)Example 2 was carried out under the conditions of example 1 in the same apparatus. 100 g of diethanolamine (II) and 10 g of catalyst A were used. Gas chromatographic analysis (GC column: 30 m RTX Amin) indicated, at quantitative diethanolamine conversion, that the reaction output comprised 79% of 1,4-bis(hydroxyethyl)piperazine.
References:
BASF SE US2012/108816, 2012, A1 Location in patent:Page/Page column 6
110-85-0
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540-51-2
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$17.00/5g
103-76-4
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$6.00/25g
122-96-3
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$5.00/5g
3356-88-5
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$60.00/500mg
122-96-3
208 suppliers
$5.00/5g
