2-ISOPROPOXYETHANOL synthesis
- Product Name:2-ISOPROPOXYETHANOL
- CAS Number:109-59-1
- Molecular formula:C5H12O2
- Molecular Weight:104.15
75-21-8
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64-17-5
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67-63-0
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75-65-0
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110-80-5
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109-59-1
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7580-85-0
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Yield:-
Reaction Conditions:
Trimethyl borate;hydrogen fluoride in water at 30; for 0.166667 h;
Steps:
8-10
Propylene oxide (4g) was added to an equimolar mixture of tert-butanol (0.2 mol, 14.8g), iso-propanol(12.0 g, 0.2 mol) and ethanol (0.2 mol, 9.2 g) . Then 0.1 ml of trimethyl borate was added and 0.3 ml of 48% aqueous HF. The reaction started immediately. After the consumption of the propylene oxide (30 min) the mixture was analyzed with GLC to show a mixture comprising mono- propoxylated derivatives of tert butanol, isopropanol and ethanol.
References:
SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. WO2006/34997, 2006, A1 Location in patent:Page/Page column 19-20
75-21-8
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67-63-0
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109-59-1
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$13.00/25mL
107-21-1
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75-26-3
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109-59-1
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105-36-2
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67-63-0
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109-59-1
153 suppliers
$13.00/25mL