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ChemicalBook >> CAS DataBase List >>Pregna-1,4-diene-3,20-dione, 17-(acetyloxy)-21-chloro-9-fluoro-11-hydroxy-16-methyl-, (11β,16β)-

Pregna-1,4-diene-3,20-dione, 17-(acetyloxy)-21-chloro-9-fluoro-11-hydroxy-16-methyl-, (11β,16β)-

Pregna-1,4-diene-3,20-dione, 17-(acetyloxy)-21-chloro-9-fluoro-11-hydroxy-16-methyl-, (11β,16β)- Structure
Pregna-1,4-diene-3,20-dione, 17-(acetyloxy)-21-chloro-9-fluoro-11-hydroxy-16-methyl-, (11β,16β)- structure
CAS No.
25122-45-6
Chemical Name:
Pregna-1,4-diene-3,20-dione, 17-(acetyloxy)-21-chloro-9-fluoro-11-hydroxy-16-methyl-, (11β,16β)-
Synonyms
BetamethasoneImpurity57;Betamethasone Impurity 42;Pregna-1,4-diene-3,20-dione, 17-(acetyloxy)-21-chloro-9-fluoro-11-hydroxy-16-methyl-, (11β,16β)-
CBNumber:
CB78335080
Molecular Formula:
C24H30ClFO5
Molecular Weight:
452.95
MDL Number:
MOL File:
25122-45-6.mol
Request For Quotation

Pregna-1,4-diene-3,20-dione, 17-(acetyloxy)-21-chloro-9-fluoro-11-hydroxy-16-methyl-, (11β,16β)- Properties

Boiling point 558.8±50.0 °C(Predicted)
Density 1.30±0.1 g/cm3(Predicted)
pka 12.96±0.70(Predicted)

Pregna-1,4-diene-3,20-dione, 17-(acetyloxy)-21-chloro-9-fluoro-11-hydroxy-16-methyl-, (11β,16β)- Preparation Products And Raw materials

Raw materials

Preparation Products

Pregna-1,4-diene-3,20-dione, 17-(acetyloxy)-21-chloro-9-fluoro-11-hydroxy-16-methyl-, (11β,16β)- Suppliers

Global( 11)Suppliers
Supplier Tel Email Country ProdList Advantage
China National Standard Pharmaceutical Corporation Limited 		+8615391658522 overseasales@yongstandards.com China 11927 58
Hubei Yangxin Medical Technology Co., Ltd. 15374522761 3003392093@qq.com China 8256 55
Jinan blalong chemical co. LTD 2710913286@.com 1513643261@qq.com China 14253 58
ShangHai Anpel Co, Ltd. 18501792038; 18501792038 shanpel@anpel.com.cn China 9614 58
Hubei Xinyang Medical Technology Co., Ltd 15347293736 15347293736 2853117764@qq.com China 8485 58
Hubei Weideli Chemical Reagent Co.，Ltd. 027-59222918 13385289472 Z13385289472@163.com China 4563 58
Cato Research Chemicals Inc. 020-81960175-877 18933936954 tianwen.zhan@cato-chem.com China 7735 58
Jiangsu Boquan Biotechnology Co., Ltd. 15252131412; 15252131412 5954981@qq.com China 2964 58
LangFangshi Zekang Pharma Tech CO.,Itd. 0316-2883536 19333636468 93618484@qq.com China 1309 58
Shanghai Zerui Biotechnology Co., Ltd. 021-54580889 18321124657 731997554@qq.com China 10614 58
Supplier Advantage
China National Standard Pharmaceutical Corporation Limited 		58
Hubei Yangxin Medical Technology Co., Ltd. 55
Jinan blalong chemical co. LTD 58
ShangHai Anpel Co, Ltd. 58
Hubei Xinyang Medical Technology Co., Ltd 58
Hubei Weideli Chemical Reagent Co.，Ltd. 58
Cato Research Chemicals Inc. 58
Jiangsu Boquan Biotechnology Co., Ltd. 58
LangFangshi Zekang Pharma Tech CO.,Itd. 58
Shanghai Zerui Biotechnology Co., Ltd. 58
Pregna-1,4-diene-3,20-dione, 17-(acetyloxy)-21-chloro-9-fluoro-11-hydroxy-16-methyl-, (11β,16β)- BetamethasoneImpurity57 Betamethasone Impurity 42 25122-45-6