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Dexamethasone Impurity 11

Dexamethasone Impurity 11 Structure
Dexamethasone Impurity 11 structure
CAS No.
192447-02-2
Chemical Name:
Dexamethasone Impurity 11
Synonyms
Dexamethasone Impurity 11;(11β,16α)-9-Bromo-21-[(ethoxycarbonyl)oxy]-11-(formyloxy)-17-hydroxy-16-methylpregna-1,4-diene-3,20-dione;(11β,16α)-9-Bromo-21-[(ethoxycarbonyl)oxy]-11-(formyloxy)-17-hydroxy-16-methylpregna-1,4-diene-3,20-dione;Pregna-1,4-diene-3,20-dione, 9-bromo-21-[(ethoxycarbonyl)oxy]-11-(formyloxy)-17-hydroxy-16-methyl-, (11β,16α)- (9CI)
CBNumber:
CB35430384
Molecular Formula:
C26H33BrO8
Molecular Weight:
553.45
MDL Number:
MOL File:
192447-02-2.mol
Last updated:2023-05-15 10:43:58
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Dexamethasone Impurity 11 Properties

Boiling point 632.2±55.0 °C(Predicted)
Density 1.43±0.1 g/cm3(Predicted)
solubility DMSO (Sparingly), Chloroform (Slightly), Methanol (Slightly, heated)
pka 11.89±0.70(Predicted)
form Solid
color White to Off-White
Stability Moisture Sensitive

Dexamethasone Impurity 11 Chemical Properties,Uses,Production

Uses

(11b,16a)-9-Bromo-21-[(ethoxycarbonyl)oxy]-11-(formyloxy)-17-hydroxy-16-methylpregna-1,4-diene-3,20-dione is an impurity of Dexamethasone (D298800), a glucocorticoid used as an anti-inflammatory agent.

Dexamethasone Impurity 11 Preparation Products And Raw materials

Raw materials

Preparation Products

Dexamethasone Impurity 11 Suppliers

Global( 7)Suppliers
Supplier Tel Email Country ProdList Advantage
Shenzhen ruikai de biotechnology co., ltd. 0755-61348847 17820674378 2682116078@qq.com China 7844 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 5012 58
Shanghai Zerui Biotechnology Co., Ltd. 021-54580889 18321124657 731997554@qq.com China 10614 58
Supplier Advantage
Shenzhen ruikai de biotechnology co., ltd. 58
Meng Cheng Technology (Shanghai) Co., LTD 58
Shenzhen Excellent Biomedical Technology Co., Ltd. 58
Shanghai Zerui Biotechnology Co., Ltd. 58
Dexamethasone Impurity 11 (11β,16α)-9-Bromo-21-[(ethoxycarbonyl)oxy]-11-(formyloxy)-17-hydroxy-16-methylpregna-1,4-diene-3,20-dione Pregna-1,4-diene-3,20-dione, 9-bromo-21-[(ethoxycarbonyl)oxy]-11-(formyloxy)-17-hydroxy-16-methyl-, (11β,16α)- (9CI) (11β,16α)-9-Bromo-21-[(ethoxycarbonyl)oxy]-11-(formyloxy)-17-hydroxy-16-methylpregna-1,4-diene-3,20-dione 192447-02-2 C26H33BrO8