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Product Description
Contact me :
Whatsapp/Si gnal: +008619565680882
+447593790185
Threema:AAVXFAZX
Telegram:rachelzhang59
| Diethyl(phenylacetyl)malonate Usage And Synthesis |
| 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 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. |
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.
Packing&Delivery
Foil plastic bag/25kg cardboard drum/25kg bag/bottle
Express: Fedex, UPS, DHL. TNT, EMS, EUB, HKEMS
Port: Shanghai, Tianjin,Qingdao, Guangzhou
Door to Door Airport to Airport Seaport to Seaport
Easy to get products no need do custom clearance no need do custom clearance
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Alipay/TT/ Western Union/ MoneyGram/ BTC/Paypal
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OUR ADVANTAGE:
Guarantee 100% safe shipping, free for all customs clearance. We will ship by special line that shipping company do custom clearance and deliver to door, no customs issues! 100% safe delivery!
BMK,PMK,BDO,SARM,Synthesis Material， Intermediate, API, Fine Chemity, Bulk Drug Intermediates, Organic Chemistry, Organic Synthesis Intermediates，Chemical Raw Materials, Steroids, and Pharmaceutical Intermediates.
Factory Bulk supply, competitive price!
Product Description
Contact me :
Whatsapp/Si gnal: +008619565680882
+447593790185
Threema:AAVXFAZX
Telegram:rachelzhang59
| Diethyl(phenylacetyl)malonate Usage And Synthesis |
| 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 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. |
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.
Packing&Delivery
Foil plastic bag/25kg cardboard drum/25kg bag/bottle
Express: Fedex, UPS, DHL. TNT, EMS, EUB, HKEMS
Port: Shanghai, Tianjin,Qingdao, Guangzhou
Door to Door Airport to Airport Seaport to Seaport
Easy to get products no need do custom clearance no need do custom clearance
Payment&Methods
Alipay/TT/ Western Union/ MoneyGram/ BTC/Paypal
Hot Sale CAS
CAS 79-03-8 Propanoyl chloride
CAS 1451-82-7 2-Bromo-4′-methylpropiophenone
CAS 49851-31-2 2-Bromo-1-phenyl-1-pentanone
CAS 125541-22-2 tert-Butyl 4-anilinopiperidine-1-carboxylate
CAS 79099-07-3 N-Boc-4-piperidone
CAS 28578-16-7 PMK ethyl glycidate
CAS 20320-59-6 Bmk oil
CAS 119276-01-6 Protonitazene (hydrochloride)
CAS 718-08-1 Ethyl 3-oxo-4-phenylbutanoate
CAS 3131-52-0 5,6-Dihydroxyindoline
CAS 71368-80-4 Bromazolam
CAS 5413-05-8 BMK oil/powder
CAS 5449-12-7 Bmk powder/oil
CAS 71368-80-4Bromazolam
CAS 14680-51-4 Metonitazene
CAS 2647-50-9 flubromazepam
CAS 111982-50-4 2fdck
CAS 7331-52-4 New GBL
CAS 2079878-75-2 2-(2-Chlorophenyl)-2-nitrocyclohexanone
OUR ADVANTAGE:
Guarantee 100% safe shipping, free for all customs clearance. We will ship by special line that shipping company do custom clearance and deliver to door, no customs issues! 100% safe delivery!
BMK,PMK,BDO,SARM,Synthesis Material， Intermediate, API, Fine Chemity, Bulk Drug Intermediates, Organic Chemistry, Organic Synthesis Intermediates，Chemical Raw Materials, Steroids, and Pharmaceutical Intermediates.
Factory Bulk supply, competitive price!
