| Place of Origin: | China |
|---|---|
| Brand Name: | First |
| Certification: | COA |
| Model Number: | 20320-59-6 |
| Minimum Order Quantity: | 1kg |
| Price: | 50-100 USD |
| Packaging Details: | 1kg/bag ;25kg/drum,25 kg/Carton |
| Delivery Time: | 7-12work days |
| Payment Terms: | T/T, Western Union, MoneyGram |
| Supply Ability: | 1000 Tons |
| CAS: | 20320-59-6 | Product Name: | BMK Methyl Glycidate Diethyl(Phenylacetyl)Malonate |
|---|---|---|---|
| MF: | C15H18O5 | MW: | 278.3 |
| EINECS: | 205-854-1 | Boiling Point: | 120 °C(Press: 0.01 Torr) |
| Delivery Time: | 7-12Days | Standard: | Top |
| 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;new p |
| CAS: | 20320-59-6 |
| MF: | C15H18O5 |
| MW: | 278.3 |
| EINECS: | 205-854-1 |
| Product Categories: | 20320-59-6;BMK |
| Mol File: | 20320-59-6.mol |
| Boiling point | 120 °C(Press: 0.01 Torr) |
| density | 1.148±0.06 g/cm3(Predicted) |
| pka | 8.76±0.59(Predicted) |
| InChI | InChI=1S/C15H18O5/c1-3-19-14(17)13(15(18)20-4-2)12(16)10-11-8-6-5-7-9-11/h5-9,13H,3-4,10H2,1-2H3 |
| InChIKey | ZASPDQDIPTZTQQ-UHFFFAOYSA-N |
| SMILES | C(OCC)(=O)C(C(CC1=CC=CC=C1)=O)C(OCC)=O |
| Physical properties | Diethyl(phenylacetyl)malonate has a boiling point of 120 °C. Its density is predicted to be 1.148±0.06 g/cm3. |
|
Uses |
Organic synthesis intermediates. |
| 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 , heat for 1h, add the 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 under reduced pressure to obtain diethyl(phenylacetyl)malonate. |
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Category
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| PMK | 28578-16-7 | PMK Ethyl Glycidate |
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BMK |
20320-59-6 | Diethyl(phenylacetyl)malonate |
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