
tert-Butyl methyl ether synthesis
- Product Name:tert-Butyl methyl ether
- CAS Number:1634-04-4
- Molecular formula:C5H12O
- Molecular Weight:88.15


67-56-1
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115-11-7
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1634-04-4
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$14.00/100g
Yield:1634-04-4 98.3%
Reaction Conditions:
Product distribution / selectivity;
Steps:
I; II
EXAMPLES; I) Preparation of MTBE (process steps a), b) and c)); The procedure of US 6,657,090 B2 was followed, starting from feedstocks according to tables 1 to 3 of that patent. The yield of MTBE given is calculated based on the amount of MTBE in the product stream, before any purification step or steps. The purity of the MTBE is approximately 84% due to azeotrope formation with 14.5% methanol.; II) Separation of Methanol fro, MTBE-phase (process step d)); The azeotrope was separated into methanol and MTBE by processes known to the skilled person from J.G. Stichlmair, J.R. Fair, "Distillation: Principles and Practice", Wiley-VCH, 2001, p. 238.
References:
EP1995231,2008,A1 Location in patent:Page/Page column 15-16

67-56-1
760 suppliers
$9.00/25ml

75-65-0
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$10.00/10ml

1634-04-4
673 suppliers
$14.00/100g

1642-81-5
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$17.00/5g

1634-04-4
673 suppliers
$14.00/100g

75-65-0
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$10.00/10ml

74-88-4
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$15.00/10g

1634-04-4
673 suppliers
$14.00/100g

67-56-1
760 suppliers
$9.00/25ml

75-65-0
760 suppliers
$10.00/10ml

1634-04-4
673 suppliers
$14.00/100g

115-11-7
238 suppliers
$45.00/25g