ChemicalBook > CAS DataBase List > Betamethasone-17-ketone
Betamethasone-17-ketone
Betamethasone-17-ketone
- CAS No.3109-01-1
- Chemical Name:Betamethasone-17-ketone
- CBNumber:CB21456022
- Molecular Formula:C20H25FO3
- Formula Weight:332.41
- MOL File:3109-01-1.mol
Betamethasone-17-ketone Property
- Melting point 295-297°C
- storage temp. Refrigerator
- solubility Chloroform (Slightly), Methanol (Slightly)
- form Solid
- color White to Off-White
- FDA UNII D31QPG5VFR
Safety
- HS Code :9999999999
- Symbol(GHS)
- Signal word
- Hazard statements
- Precautionary statements
Betamethasone-17-ketone Chemical Properties,Usage,Production
Betamethasone-17-ketone Preparation Products And Raw materials
Raw materials
Preparation Products
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3109-01-1, Betamethasone-17-ketoneRelated Search:
- Betamethasone Impurity 16 17,21-dihydroxy-16beta-methylpregna-1,4,9(11)-triene-3,20-dione Clobetasol Betamethasone-(E)-enolaldehyde Betamethasone Enol Aldehyde Z Isomer 11alpha,17,21-trihydroxy-16beta-methylpregna-1,4-diene-3,20-dione Betamethasone Betamethasone EP Impurity H 9β,11β-Epoxy-17,21-dihydroxy-16β-methylpregna-1,4-diene-3,20-dione Betamethasone EP Impurity I Betamethasone EP Impurity F Betamethasone EP Impurity J Dexamethasone (8S,9R,10S,11S,13S,14S,16S,17R)-9-fluoro-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]phenanthrene-17-carboxylic acid Betamethasone 21-acetate Betamethasone EP Impurity D 1,2-Dihydro-BetaMethasone 17,21-Dipropionate 21-Dehydro BetaMethasone
- Steroids
- Pharmaceuticals
- Metabolites & Impurities
- Intermediates & Fine Chemicals
- 杂质对照品
- C20H25FO3
- 丙酸氯倍他索杂质12
- 17-氧代倍他米松
- 倍他米松-17-酮
- 倍他米松杂质10
- 3109-01-1
- (8S,9R,10S,11S,13S,16S)-9-fluoro-11-hydroxy-10,13,16-trimethyl-7,8,9,10,11,12,13,14,15,16-decahydro-3H-cyclopenta[a]phenanthrene-3,17(6H)-dione
- Clobetasol Propionate Impurity 12
- Betamethasone-17-ketone (9alpha-Fluoro-11beta-hydroxy-16beta-methylandrosta-1,4-diene-3,17-dione)
- Betamethasone-17-ketone (9α-Fluoro-11β-hydroxy-16β-methylandrosta-1,4-diene-3,17-dione)
- Betamethasone-17-ketone
- 17-Oxoβmethasone
- Betamethasone 17-Oxo Impurity
- 9-Fluoro-11beta-hydroxy-16beta-methylandrosta-1,4-diene-3,17-dione
- 9α-Fluoro-11β-hydroxy-16β-Methyl-1,4-androstadiene-3,17-dione
- (8S,9R,10S,11S,13S,14S,16S)-9-fluoro-11-hydroxy-10,13,16-trimethyl-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthrene-3,17-dione