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Betamethasone Impurity 7

Betamethasone Impurity 7 structure

CAS No.: 1249-19-0

Chemical Name:: Betamethasone Impurity 7

Synonyms: Valine Impurity 47;Betamethasone Impurity 7;Betamethasone Impurity 7 (Mixture of Diastereomers);Betamethasone Impurity 34(Mixture of Diastereomers);Pregna-1,4-dien-21-oic acid, 9-fluoro-11β,20-dihydroxy-16β-methyl-3-oxo- (7CI,8CI);(S)-2-((8S,9R,10S,11S,13S,14S,16S,17S)-9-Fluoro-11-hydroxy-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-hydroxyacetic Acid

CBNumber:: CB74800834

Molecular Formula:: C22H29FO5

Molecular Weight:: 392.46

MDL Number:

MOL File:: 1249-19-0.mol

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Betamethasone Impurity 7 Properties

Melting point	170-180 °C
Boiling point	580.9±50.0 °C(Predicted)
Density	1.32±0.1 g/cm3(Predicted)
pka	3.76±0.11(Predicted)

Betamethasone Impurity 7 Preparation Products And Raw materials

Raw materials

Preparation Products

Betamethasone Impurity 7 Suppliers

Global( 8)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
China National Standard Pharmaceutical Corporation Limited	+8615391658522	overseasales@yongstandards.com	China	11927	58
Hubei Moco Chemical Co., Ltd.	18627756402	3001051413@qq.com	China	10009	58
Meng Cheng Technology (Shanghai) Co., LTD	400-820-6829	sales@mitachieve.com	China	8864	58
Shenzhen Excellent Biomedical Technology Co., Ltd.	18318671572	2850803126@qq.com	China	4993	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 Moco Chemical Co., Ltd.	58
Meng Cheng Technology (Shanghai) Co., LTD	58
Shenzhen Excellent Biomedical Technology Co., Ltd.	58
Shanghai Zerui Biotechnology Co., Ltd.	58

1249-19-0(Betamethasone Impurity 7)Related Search:

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Betamethasone Impurity 7 Betamethasone Impurity 7 (Mixture of Diastereomers) (S)-2-((8S,9R,10S,11S,13S,14S,16S,17S)-9-Fluoro-11-hydroxy-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-hydroxyacetic Acid Betamethasone Impurity 34(Mixture of Diastereomers) Pregna-1,4-dien-21-oic acid, 9-fluoro-11β,20-dihydroxy-16β-methyl-3-oxo- (7CI,8CI) Valine Impurity 47 1249-19-0