BMK OIL
BMK OIL CAS 20320-59-6 product information:
| Product Name | Diethyl(phenylacetyl)malonate |
| Synonyms | Diethyl(phenylacetyl)malonate;Propanedioic acid, 2-(2-phenylacetyl)-, 1,3-diethyl ester;diethyl 2-(2-phenylacetyl)propanedioate;diethyl 2-(2-phenylacetyl)propanedioate wickr bettyml;Cas 20320-59-6;Propanedioic acid, (phenylacetyl)-, diethyl ester;Pharmaceutical intermediates Diethyl(phenylacetyl)malonate |
| CAS NO | 20320-59-6 |
| Molecular Formula | C15H18O5 |
| Molecular Weight | 278.3 |
| Boiling Point | 120 °C(Press: 0.01 Torr) |
| Density | 1.148±0.06 g/cm3 |
| Usage | Intermediates for organic synthesis |
| Preparation | The anhydrous ethanol co-vaporized with diethyl phthalate and sodium metal is added dropwise to the mixture of diethyl malonate, carbon tetrachloride and magnesium, heated to start the reaction, and the temperature is controlled to smooth the reaction. Then add anhydrous diethyl ether, heat for 1h, add the diethyl ether solution of phenylacetyl chloride (add slowly, not to make the reaction too intense). After the reaction is completed, cool and add water, separate the oil layer, and evaporate the diethyl ether under reduced pressure to obtain diethyl(phenylacetyl)malonate. |
bmk powder to oil
Preparation for bmk oil:The anhydrous ethanol co-vaporized with diethyl phthalate and sodium metal is added dropwise to the mixture of diethyl malonate, carbon tetrachloride and magnesium, heated to start the reaction, and the temperature is controlled to smooth the reaction.
Then add anhydrous diethyl ether, heat for 1h, add the diethyl ether solution of phenylacetyl chloride (add slowly, not to make the reaction too intense).
After the reaction is completed, cool and add water, separate the oil layer, and evaporate the diethyl ether under reduced pressure to obtain diethyl(phenylacetyl)malonate.
We have good conversion way bmk powder to oil bmk oil for sale.At your convenience, you are always welcome to consult, we will see the first time to contact you.
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