Betamethasone CAS Rn 378-44-9 CAS NO.378-44-9

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Company Information
WUHAN JING CHU CHEN PHARMACEUTICAL CHEMICAL CO.,LTD. was founded in 2009, the factory is located in Huangmei County, Huanggang City, Hubei Province, Longgan Lake Industrial Park, the sales department is located in Wuhan Hill Street SBI venture street off road, central China is specialized in chemical raw materials, pharmaceutical intermediates, veterinary medicine raw materials and biochemical reagent products such as research, development, production. Large sales, service as one of the integrated enterprise. Annual sales of nearly billion, the products are exported to the United States, the European Union, India, Southeast Asia and other places.
We will continue to step in the progress of technology and development of new products, and always adhere to the market as the guide, to the quality of development, and actively seek enterprise development and expansion of the road, we have to "mutual benefit and win-win" concept, is willing with the domestic and foreign customers, sincere cooperation, joint development of new open pharmaceutical market.
 
  
Contact Us
Wuhan Jing Chu Chen Pharmaceutical Chemical Co., Ltd.
Tel:+86(27)88877050
Fax:+86(27)87660578
Company website:www.jccschem.com
 
 
 

Chinese name betamethasone
English name Betamethasone
Chinese alias 16b-methyl-11b, 17a, 21-trihydroxy-9a-pregn-1,4-diene-3,20-dione
CAS RN 378-44-9
EINECS number 206-825-4
Molecular formula C22H29FO5
Molecular weight 392.4611
Physical and chemical properties of crystalline powder. Melting point 231-234 ° C (decomposition). Odorless. Beethamethasone acetate ([987-24-6]) is also a white crystalline powder, melting point 205-208 ° C, slightly soluble in propanol, ethanol, extremely difficult to dissolve in chloroform or ether, insoluble in water, odorless.

Use of hormones. Mainly used for anti-inflammatory and anti-allergy. Applicable to rheumatoid arthritis and various skin diseases. The role of betamethasone with dexamethasone, its anti-inflammatory effect than dexamethasone, to Yan Song, hydrocortisone strong, less side effects.