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9-Bromo-11,17,21-trihydroxy-16-methylpregna-1,4-diene-3,20-dione 21-acetate

9-Bromo-11,17,21-trihydroxy-16-methylpregna-1,4-diene-3,20-dione 21-acetate Structure
CAS No.
13796-49-1
Chemical Name:
9-Bromo-11,17,21-trihydroxy-16-methylpregna-1,4-diene-3,20-dione 21-acetate
Synonyms
DMS-2;Betamethasone Impurity 92;9-Bromo-11β,17,21-trihydroxy-16α-methyl-pregna-1,4-diene-3,20-dione 21-Acetate;Pregna-1,4-diene-3,20-dione, 21-(acetyloxy)-9-bromo-11,17-dihydroxy-16-methyl-, (11β,16α)-;2-((8S,9R,10S,11S,13S,14S,16R,17R)-9-bromo-11,17-dihydroxy-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-oxoethyl acetate
CBNumber:
CB31451756
Molecular Formula:
C24H31BrO6
Molecular Weight:
495.4
MOL File:
13796-49-1.mol
Request For Quotation

9-Bromo-11,17,21-trihydroxy-16-methylpregna-1,4-diene-3,20-dione 21-acetate Properties

Boiling point 619.1±55.0 °C(Predicted)
Density 1.44±0.1 g/cm3(Predicted)
pka 12.12±0.70(Predicted)

9-Bromo-11,17,21-trihydroxy-16-methylpregna-1,4-diene-3,20-dione 21-acetate Chemical Properties,Uses,Production

Chemical Properties

9-Bromo-11,17,21-trihydroxy-16-methylpregna-1,4-diene-3,20-dione 21-acetate is Off-white Solid

Uses

9-Bromo-11β,17,21-trihydroxy-16α-methyl-pregna-1,4-diene-3,20-dione 21-Acetate is an intermediate used in the preparation of 9α-bromo-11β-hydroxy-substituted steroids and 6-hydroxycorticosteroids.

9-Bromo-11,17,21-trihydroxy-16-methylpregna-1,4-diene-3,20-dione 21-acetate Preparation Products And Raw materials

Raw materials

1-Methyl-1-nitrosourea Pregnancy dienol ketone acetate Isopropyl acetate

Preparation Products

9-Bromo-11,17,21-trihydroxy-16-methylpregna-1,4-diene-3,20-dione 21-acetate Suppliers

Global( 22)Suppliers
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Aladdin Scientific +1-+1(833)-552-7181 United States 57511 58 Inquiry
Shanghai Aladdin Biochemical Technology Co.,Ltd. +86-18521732826 China 48465 58 Inquiry
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Toronto Research Chemicals +1 (416) 665-9696 Canada 6088 71 Inquiry
J & K SCIENTIFIC LTD. 010-82848833 400-666-7788 China 96815 76 Inquiry
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Shanghai Haohong Scientific Co., Ltd. 400-400-8210725 China 39953 58 Inquiry
RD International Technology Co., Limited 18024082417 China 9268 58 Inquiry
Guangzhou Younan Technology Co., Ltd 020-020-82000279 18988968278 China 4297 58 Inquiry
Supplier Advantage
Aladdin Scientific 58
Shanghai Aladdin Biochemical Technology Co.,Ltd. 58
Hubei Weideli Chemical Reagent Co.，Ltd. 58
Toronto Research Chemicals 71
J & K SCIENTIFIC LTD. 76
Hubei Weideli Chemical Reagent Co.，Ltd. 58
Shanghai Easy CDMO Co.,Ltd 58
Shanghai Haohong Scientific Co., Ltd. 58
RD International Technology Co., Limited 58
Guangzhou Younan Technology Co., Ltd 58

13796-49-1(9-Bromo-11,17,21-trihydroxy-16-methylpregna-1,4-diene-3,20-dione 21-acetate)Related Search:

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9-Bromo-11β,17,21-trihydroxy-16α-methyl-pregna-1,4-diene-3,20-dione 21-Acetate 2-((8S,9R,10S,11S,13S,14S,16R,17R)-9-bromo-11,17-dihydroxy-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-oxoethyl acetate Pregna-1,4-diene-3,20-dione, 21-(acetyloxy)-9-bromo-11,17-dihydroxy-16-methyl-, (11β,16α)- DMS-2 Betamethasone Impurity 92 13796-49-1 Pharmaceuticals, Intermediates & Fine Chemicals, Steroids