Log in | Join Free | china | japan | germany
ChemicalBook--->CAS DataBase List--->330157-04-5

330157-04-5

Request For Quotation
330157-04-5 Structure

330157-04-5 Structure
IdentificationBack Directory
[Name]

Betamethasone EP Impurity F
[CAS]

330157-04-5
[Synonyms]

Betamethasone EP Impurity F
9-Desfluoro-11-deshydroxy-11,12-dehydro Betamethasone
Betamethasone Impurity 6（Betamethasone EP Impurity F）
17,21-Dihydroxy-16β-methylpregna-1,4,11-triene-3,20-dione
Pregna-1,4,11-triene-3,20-dione, 17,21-dihydroxy-16-methyl-, (16β)- (9CI)
[Molecular Formula]

C22H28O4
[MOL File]

330157-04-5.mol
[Molecular Weight]

356.46
Chemical PropertiesBack Directory
[Boiling point ]

542.9±50.0 °C(Predicted)
[density ]

1.24±0.1 g/cm3(Predicted)
[pka]

12.40±0.70(Predicted)
Hazard InformationBack Directory
[Uses]

9-Desfluoro-11-deshydroxy-11,12-dehydro Betamethasone (Betamethasone EP Impurity F) is a closely related compound to betamethasone (B327000), a glucocorticoid used as an anti-inflammatory agent.
330157-04-5 suppliers list
Company Name: Standardpharm Co. Ltd.
Tel: 86-714-3992388
Website: www.standardpharm.com
Company Name: China National Standard Pharmaceutical Corporation Limited
Tel: +8615391658522 , +8615391658522
Website: https://www.standardpharm.org.cn/
Company Name: Suzhou ARTK Medchem Co., Ltd.
Tel: +86-512-68323967 +86-18015559028 , +86-18015559028
Website:
Company Name: Molsyns Research  
Tel: +91-9586858886 +91-9586858886
Website: www.molsyns.com
Company Name: ChemStrong Scientific Co.,Ltd  
Tel: 0755-0755-66853366 13670046396
Website: www.chem-strong.com
Company Name: Shanghai Kewel Chemical Co., Ltd.  
Tel: 021-64609169 18901607656
Website: http://www.kewelchem.com/
Company Name: Hubei Yangxin Medical Technology Co., Ltd.  
Tel: 15374522761
Website: www.standardpharm.com
Company Name: Shenzhen SUNGENING Bio-Medical Co., Ltd.  
Tel: 0755-28967200 13631290199
Website: http://www.sungening.com
Company Name: Shanghai Han-Xiang Chemical Co., Ltd.  
Tel: 15971444841
Website: www.biochempartner.com.cn
Company Name: Guangzhou Dreampharm Biotechnology Co., Ltd.  
Tel: 17825480238
Website: http://www.dmstandards.com
Company Name: Jinan blalong chemical co. LTD  
Tel: 2710913286@.com
Website: www.chemicalbook.com/showsupplierproductslist1068244/0.htm
Company Name: Cato Research Chemicals Inc.  
Tel: 020-81215950 4000-868-328
Website: www.cato-chem.com/default.aspx?lang=en
Company Name: Shenzhen Jianyi Biotechnology Co., Ltd  
Tel: 0755-84826604
Website: www.jeanchemical.com
Company Name: Meng Cheng Technology (Shanghai) Co., LTD  
Tel: 400-820-6829
Website: www.mitachieve.com
Company Name: Energy Chemical  
Tel: 021-58432009 400-005-6266
Website: http://www.energy-chemical.com
Company Name: Guangzhou Juntang Technology Co., Ltd  
Tel: 020-36607679 13502246435
Website: www.dmstandards.com
Company Name: Guangzhou Yunmen Biotechnology Co., Ltd  
Tel: 18902340307 18902340307
Website: http://www.yx-biotech.cn/
Company Name: Changzhou Xianglong Pharmaceutical Technology Co., LTD  
Tel: 0519-88910898 18661161657
Website: http://www.xianglongpharm.com/
Tags:330157-04-5 Related Product Information
2152-44-5 13504-15-9 25122-41-2 1186336-29-7 560-34-9 80163-83-3 1203841-38-6 185613-71-2 18383-24-9 52647-06-0 981-34-0 330157-03-4 37926-75-3 5514-81-8 64967-90-4 5534-09-8 1186048-33-8 5593-20-4