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Date Posted: 25-04-2023 02:22 PM    Location: fgfgh, Johor    Posted by: emmajane    Views: 233 times
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Description

BMK Oil ,PMK Oil powder 28578-16-7/20320-59-6 For Research
Product details

Product Name diethyl 2-(2-phenylacetyl)propanedioate/BMK OIL
CAS No. 20320-59-6
Purity 99%
Molecular Formula C15H18O5
Molecular Weight 278.30000
Exact Mass 278.11500
PSA 69.67000
LogP 1.54060
sample available
appearance yellow liquid
Payment T/T,Western Union,Bitcoin,Paypal

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.


Quick Details

CasNo:20320-59-6
Molecular Formula:C10h12o
Appearance:yellow liquid
Application:20320-59-6
DeliveryTime:1-3 working days
PackAge:25kgs/drum
Port:guangzhou ,shenzhen,shanghai
ProductionCapacity:20 Metric Ton/Month
Purity:99%
Storage:Store in dry dark and ventilated place
Transportation:by air
LimitNum:25 Kilogram


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Description:BMK Glycidic Acid (sodium salt) is an analytical reference standard categorized as a precursor in the synthesis of phenylacetone. This product is intended for research and forensic applications.

Sample:You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can also send us your product specifications and requests, we will manufacture the products according to your requests.


Packaging: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.


Our service

1. Any inquiries will be replied within 12 hours.
2.The goods will be delivered to the forwarder within 2 days after payment, and the international tracking number will be issued within 3 days after the goods arrive at the forwarder.
2. Dedication to quality, & service.
3. Professional sales provide professional services and suggestions.
4. OEM/ODM is Available.
Advantages:
1. Strict and sound quality management system-Put all the production in the quality management system and service in all respects for the customers.
2. Experienced production group-Delicacy management system-Put all the production in the quality management system.



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