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Betamethasone EP Impurity J

Product Name
Betamethasone EP Impurity J
CAS No.
18383-24-9
Chemical Name
Betamethasone EP Impurity J
Synonyms
Betamethasone EP Impurity J;9-Desfluoro-11-deoxy Betamethasone;16β-Methyl-17α-Dihydroxypregna-1,4-diene-3,20-dione;17,21-Dihydroxy-16b-methylpregna-1,4-diene-3,20-dione;Betamethasone Impurity 10（Betamethasone EP Impurity J）;16β-Methyl-17α,21-Dihydroxypregna-1,4-diene-3,20-dione;(16β)-17,21-Dihydroxy-16-methylpregna-1,4-diene-3,20-dione;Pregna-1,4-diene-3,20-dione, 17,21-dihydroxy-16-methyl-, (16β)-;(8R,9S,10R,13S,14S,16S,17R)-17-hydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-3-one
CBNumber
CB42741727
Molecular Formula
C22H30O4
Formula Weight
358.47
MOL File
18383-24-9.mol
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Betamethasone EP Impurity J Property

Boiling point:
530.9±50.0 °C(Predicted)
Density 
1.22±0.1 g/cm3(Predicted)
pka
12.65±0.70(Predicted)
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

TRC
Product number
M302195
Product name
16β-Methyl-17α,21-Dihydroxypregna-1,4-diene-3,20-dione
Packaging
10mg
Price
$1755
Updated
2021/12/16
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Betamethasone EP Impurity J Chemical Properties,Usage,Production

Uses

16β-Methyl-17α-Dihydroxypregna-1,4-diene-3,20-dione is an intermediate in the synthesis of 17,21-dihydroxy-16β-methylpregna-1,4-diene-3,20-dione (D434280), a corticoid with the potential for ant-iinflammatory activity.

Betamethasone EP Impurity J Preparation Products And Raw materials

Raw materials

Preparation Products

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Betamethasone EP Impurity J Suppliers

China 26 India 7 United States 3 Global 36
BOC Sciences
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16314854226
Email
info@bocsci.com
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United States
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86-714-3992388
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United States
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customer@uwalab.com
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United States
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18383-24-9, Betamethasone EP Impurity JRelated Search:

Betamethasone EP Impurity H 9-Bromo-11,17,21-trihydroxy-16-methylpregna-1,4-diene-3,20-dione-21-acetate 9,11β-Epoxy-17-hydroxy-16β-methyl-3,20-dioxo-9β-pregna-1,4-diene-21-yl Acetate Betamethasone Impurity 32 Betamethasone 21-phosphate disodium 6-Bromo-betamethasone 17,21-Dipropionate Betamethasone Impurity 36 9β,11β-Epoxy-17,21-dihydroxy-16β-methylpregna-1,4-diene-3,20-dione Betamethasone EP Impurity F Betamethasone 21-Acetate-17-propionate Betamethasone impurity 1 Betamethasone Enol Aldehyde Z Isomer TUIYCBORCUOUBA-DEGNENOVSA-N 1,2-Dihydro-BetaMethasone 17,21-Dipropionate Betamethasone Impurity 8 Betamethasone Impurity 31 Betamethasone Impurity 35 11-Oxo-betaMethasone Dipropionate

  • Betamethasone EP Impurity J
  • Betamethasone Impurity 10（Betamethasone EP Impurity J）
  • (8R,9S,10R,13S,14S,16S,17R)-17-hydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-3-one
  • 16β-Methyl-17α-Dihydroxypregna-1,4-diene-3,20-dione
  • 17,21-Dihydroxy-16b-methylpregna-1,4-diene-3,20-dione
  • 16β-Methyl-17α,21-Dihydroxypregna-1,4-diene-3,20-dione
  • 9-Desfluoro-11-deoxy Betamethasone
  • Pregna-1,4-diene-3,20-dione, 17,21-dihydroxy-16-methyl-, (16β)-
  • (16β)-17,21-Dihydroxy-16-methylpregna-1,4-diene-3,20-dione
  • 18383-24-9