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BMK Powder CAS 20320-59-6 Diethyl(Phenylacetyl)Malonate Organic Synthesis 99%

BMK Powder CAS 20320-59-6 Diethyl(Phenylacetyl)Malonate Organic Synthesis 99%

BMK Powder CAS 20320-59-6 Diethyl(Phenylacetyl)Malonate Organic Synthesis 99%
BMK Powder CAS 20320-59-6 Diethyl(Phenylacetyl)Malonate Organic Synthesis 99%

Large Image :  BMK Powder CAS 20320-59-6 Diethyl(Phenylacetyl)Malonate Organic Synthesis 99%

Product Details:
Place of Origin: China
Brand Name: Lihe
Certification: GMP , ISO
Model Number: 20320-59-6
Payment & Shipping Terms:
Minimum Order Quantity: 1g
Price: $40-60/kg
Packaging Details: 1.Inner double plastic bags----25kg/Fiber drum (35*35*45cm, GW: 28kg, NW: 25kg); 2.Inner double plastic bags----5kg/Aluminum foil bag (GW: 6.5kg, NW: 5kg). 3.Inner double plastic bags----1kg/Aluminum foil bag (GW: 1.5kg,NW: 1kg).
Delivery Time: 3-5 days
Payment Terms: T/T,BTC,PAYPAL,Western Union,Bank transfer
Supply Ability: 20000kg per month
Detailed Product Description
Product Name: Diethyl(phenylacetyl)malonate CAS: 20320-59-6
MF: C15H18O5 MW: 278.3
Appearance: White Liquid Purity: 99%
High Light:

BMK Powder CAS 20320-59-6

,

99% Diethyl(Phenylacetyl)Malonate

BMK Powder CAS 20320-59-6 Diethyl(Phenylacetyl)Malonate Organic synthesis 99%

 

Product Details

Product Name: Diethyl(phenylacetyl)malonate
CAS No: 20320-59-6
Molecular Formular: C15H18O5
Molecular Weight: 278.3
EINECS No.: 205-854-1
Place of Origin: China
Type: Pharmaceutical Intermediates
Appearance: Powder
Color White
Purity: 99%
Packing: 25kg/drum
Application: Pharmacy
Storage: Dry and cool place and keep away from strong light
Sample: Available

 

 

Description: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.

 

 

Delivery: We provide different specifications of packaging according to customer needs. Meet all the needs of customers. Different packaging is used for different chemical powders and liquids. We can also do with aluminum foil bag sealed vacuum packaging and can provide 1kg 2kg 5kg 10kg 20kg 25kg 200kg different specifications of packaging. Use high-hardness cartons and filling materials to avoid product damage during transportation. Customers receive satisfactory products.

 

 

FAQ:

Q: How do I start placing an order or making a payment?
A:You can send us an inquiry and we will reply you by email, or you can add the contact information attached to the email and we will communicate directly.


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A: You can get samples of some products for free, you just need to pay the shipping cost or arrange express to us and pick up the samples. You can send us your product specifications and requirements and we will manufacture the products according to your requirements.

Q: What is your MOQ?
A: For high value products, our MOQ starts from 1g, generally from 10gs. For other low price products, our MOQ starts from 100g and 1kg.

Q: Is there a discount?
A: Yes, for larger quantity, we always support with better price.

Q: What is the shipping method?
A: For small orders, we express by air, such as Fedex, TNT, DHL, EMS,
For large orders, we can ship by air to the airport and by sea to the seaport.

 

BMK Powder CAS 20320-59-6 Diethyl(Phenylacetyl)Malonate Organic Synthesis 99% 0

 

BMK Powder CAS 20320-59-6 Diethyl(Phenylacetyl)Malonate Organic Synthesis 99% 1BMK Powder CAS 20320-59-6 Diethyl(Phenylacetyl)Malonate Organic Synthesis 99% 2

 

 


 

Contact Details
LIHE PHARM TECHNOLOGY(WUHAN) CO.,LTD

Contact Person: jessica

Tel: +8618186056484

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