METHYL 2-METHOXYPROPIONATE synthesis
- Product Name:METHYL 2-METHOXYPROPIONATE
- CAS Number:17639-76-8
- Molecular formula:C5H10O3
- Molecular Weight:118.13
67-56-1
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547-64-8
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$15.00/5 mL
17639-76-8
74 suppliers
$37.39/5g
Yield:17639-76-8 91.7%
Reaction Conditions:
5% by weight NaH2PO4/SiO2 at 260; for 60 h;Product distribution / selectivity;Gas phase;
Steps:
1
EXAMPLE 1; [0010] 30 g of the catalyst - 5% by weight NaH2Pθ4/Siθ2 - was charged into a stainless steel tubular reactor, having a volume of 50 cm3. The temperature of the catalytic layer was maintained at 26O0C.[0011] 20 g/h mixture of methyl lactate with a concentration of 50% in methanol was vaporized through a preheating layer and supplied into the catalytic layer. The products of the reaction was condensed and analyzed. A conversion of methyl lactate was 94%, selectivity to methyl 2- methoxypropionate was 98%, the yield of methyl 2-methoxypropionate was 92%. Even in 60 hours after starting the reaction, the yield of methyl 2-methoxypropionate was 91.7%.
References:
NORDBIOCHEM Oü WO2008/98580, 2008, A1 Location in patent:Page/Page column 2
5445-17-0
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124-41-4
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17639-76-8
74 suppliers
$37.39/5g
67-56-1
751 suppliers
$7.29/5ml-f
849585-22-4
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547-64-8
192 suppliers
$15.00/5 mL
17639-76-8
74 suppliers
$37.39/5g
67-56-1
751 suppliers
$7.29/5ml-f
547-64-8
192 suppliers
$15.00/5 mL
17639-76-8
74 suppliers
$37.39/5g
554-12-1
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292638-85-8
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67-56-1
751 suppliers
$7.29/5ml-f
547-64-8
192 suppliers
$15.00/5 mL
17639-76-8
74 suppliers
$37.39/5g
554-12-1
240 suppliers
$17.48/5 mL