| | Identification | More |  | [Name] 
 16-beta Methyl Epoxide
 |  | [CAS] 
 24916-90-3
 |  | [Synonyms] 
 16-ALPHA METHYL EPOXIDE
 8DM
 9,11B-EPOXY-17,21-DIHYDROXY-16A-METHYL-9B-PREGNA-1,4-DIENE-3,20-DIONE
 9,11BETA-EPOXY-17,21-DIHYDROXY-16ALPHA-METHYL-9BETA-PREGNA-1,4-DIENE-3,20-DIONE
 (9b,11b,16a)-9,11-epoxy-17,21-dihydroxy-16-methyl-pregna-1,4-diene-3,20-dione
 9BETA,11BETA-EPOXY-17,21-DIHYDROXY-16ALPHA-METHYLPREGNA-1,4-DIENE-3,20-DIONE
 9beta,11beta-epoxy-17,21-dihydroxy-16beta-methylpregna-1,4-diene-3,20-dione
 16 α-Methyl epoxide(8-DM)
 16 beta-methyl epoxy 21-acetate
 16 beta-methyl epoxy
 16 Beta-Methyl Epoxide 21-Acetate
 8-DM , 9BETA,11BETA-EPOXY-17,21-DIHYDROXY-16ALPHA-METHYLPREGNA-1,4-DIENE-3,20-DIONE
 8-Dm24916-90-3,
 16-Methylepoxide
 (9b,11b,16a)-9,11-Epoxy-17,21-
 16beta-Methyl
 16-A METHYL EOPOXIDE
 17-Hydroxy-9,11-epoxy-16-methylpregna-1,4-diene-3,20-dione
 9,11-Epoxy-16-methylpregna-1,4-diene-17,21-diol-3,20-dione
 9,11B-EPOXY-17,21-DIHYDROXY-16A-METHYL-9B-PREGNA-1,4-DIENE-3,20-DIONE,98%
 |  | [EINECS(EC#)] 
 213-563-4
 |  | [Molecular Formula] 
 CH4O
 |  | [MDL Number] 
 MFCD07782140
 |  | [Molecular Weight] 
 32.04
 |  | [MOL File] 
 24916-90-3.mol
 | 
 | Chemical Properties | Back Directory |  | [Definition] 
 Pyrethrolone ester of
chrysanthemumdicarboxylic acid. One of the four
primary active insecticidal ingredients of pyrethrum
flowers.
 |  | [Appearance] 
 Pale-Yellow Solid
 |  | [Melting point ] 
 210-220°C
 |  | [Boiling point ] 
 564.9±50.0 °C(Predicted)
 |  | [density ] 
 1.32
 |  | [Fp ] 
 198°C
 |  | [storage temp. ] 
 Sealed in dry,2-8°C
 |  | [solubility ] 
 Chloroform (Slightly, Heated, Sonicated), DMSO (Slightly, Sonicated), Methanol (
 |  | [form ] 
 Solid
 |  | [pka] 
 12.56±0.70(Predicted)
 |  | [color ] 
 White to Pale Yellow
 |  | [Usage] 
 A metabolite of Mometasone furoate.
 |  | [CAS DataBase Reference] 
 24916-90-3(CAS DataBase Reference)
 | 
 | Hazard Information | Back Directory |  | [Chemical Properties] 
 Pale-Yellow Solid
 |  | [Uses] 
 A metabolite of Mometasone furoate.
 |  | [Uses] 
 Dexamethasone intermediate.
 |  | [storage] 
 Store at -20°C
 | 
 |  |