Propargyl alcohol propoxylate synthesis
- Product Name:Propargyl alcohol propoxylate
- CAS Number:3973-17-9
- Molecular formula:C6H10O2
- Molecular Weight:114.14
Yield:-
Reaction Conditions:
with methyloxirane
Steps:
3 EXAMPLE 3
EXAMPLE 3 560 parts of propargyl alcohol (10 moles) and 5.6 parts of triphenyl phosphine were reacted at 95° to 100°C as described in Example 1 with 609 parts of propylene oxide (10.5 moles). 1161 parts of crude propylene glycol monopropargyl ether were obtained, and, after distillation, 1098 parts of pure ether of b.p. 74°C (15 mm) and nD20 = 1.4449 were recovered.
References:
US3931336,1976,A
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