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KNOW HOW£º |
Production of Macrocyclic Musk Perfumes by Chemical Synthesis ¡¡¡¡ |
Usage£º |
Bioengineering Technologies And Products |
Keyword£º |
Ethylene brassylate (Musk-T) |
Remarks£º |
¡¡FRIPP also strives in developing down-stream products of DCA by chemical synthesis, such as Musk-T, Hot-melt adhesives and other fine chemicals.
¡¡Ethylene brassylate (Musk-T), a kind of macrocydic esters, is obtained by chemical synthesis from Brassylic acid (DCA13). It is a high quality musk compound and similar to natural musk in molecular structure. Musk-T can be used to manufacture shampoo, cosmetics and toiletry.
¡¡FRIPP has synthesized this product with DCA13 by chemical method and developed a high activity catalyst. The synthesis reaction is:¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡O=C (CH2) 11C=O
¡¡¡¡¡¡HOOC(CH2)11COOH + HO(CH2)2OH¡ú | |
¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡O (CH2) 2O¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡
¡¡The purity of product is higher than 97%. This technology is characterized by high yield, good quality, simple process and no special environmental problems. The quality of Musk-T is listed in table2.¡¡¡¡¡¡¡¡¡¡¡¡
China Petroleum & Chemical Corporation
Fushun Research Institute of Petroleum & Petrochemicals
Email : intdep@fripp.com.cn
Tel : 0086 413 6389215
Fax : 0086 413 6429913
Address: East 31, Dandong Rd, Wanghua, Fushun, Liaoning 113001,
P. R. China
Website:http://www.fripp.com.cn |
Original file£º |
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administrator |
Country: |
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City: |
Dalian |
Company Name: |
teloon Soft Strategy Co.,LTD |
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http://www.hichem.com |
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116001 |
Introduction: |
As a professional E-information service platform with authoritative news and reports in chemical industry of chinese export and import market.Hichem has been received universally and praised highly since its established in 2001.In 2003,by joint effort of teloon chemicals and teloon soft strategy company(TSSC),Hichem team endeavored to recomposition the site ascribed to market requirement as well as offering our better service.Hichem focused on business to biusiness of new chemicals,fine chemicals,high chemicals and special chemicals.So naturally it is the very one-stop website for chemical information.Our sellers worldwide and build global on-line trade in the chemical industry. |
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