| Identification | |
| Name: | Betamethasone |
| Synonyms: | Celestene;Prestwick_703;9-fluoro-11,17-dihydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-3-one;Rinderon A;Cidoten;beta-Methasone alcohol;Betamethazone;Bedifos;Pregna-1,4-diene-3,20-dione, 9-fluoro-11,17, 21-trihydroxy-16-methyl-, (11.beta.,16.beta.)-;9.alpha.-Fluoro-16.beta.-methylprednisolone;Desacort-beta;Betsolan;Sch 4831;.beta.-Methasone alcohol;Pregna-1,4-diene-3,20-dione,9-fluoro-11,17,- 21-trihydroxy-16-methyl-,(11a,16a)-;Becort;Betacortril;Prednisolone, 9-fluoro-16beta-methyl-;Betamamallet;Betamethasone (JP14/USP);9-alpha-Fluoro-16-beta-methylprednisolone;Betafluorene;9-Fluoro-11-beta,17,21-trihydroxy-16-beta-methylpregna-1,4-diene-3,20-dione;Betapredol;Visubeta; |
| CAS: | 378-44-9 |
| EINECS: | 206-825-4 |
| Molecular Formula: | C22H29FO5 |
| Molecular Weight: | 392.47 |
| InChI: | InChI=1/C22H29FO5/c1-12-8-16-15-5-4-13-9-14(25)6-7-19(13,2)21(15,23)17(26)10-20(16,3)22(12,28)18(27)11-24/h6-7,9,12,15-17,24,26,28H,4-5,8,10-11H2,1-3H3/t12-,15-,16-,17-,19-,20-,21-,22-/m0/s1 |
| Molecular Structure: |  |
| Properties | |
| Transport: | HAZARD |
| Density: | 1.32g/cm3 |
| Solubility: | SPARINGLY SOL IN ACETONE AND ALC SPARINGLY SOL IN DIOXANE, METHANOL; VERY SLIGHTLY SOL IN CHLOROFORM & ETHER In water, 66.5 mg/l @ 25 deg C |
| Appearance: | white to off-white crystalline powder |
| Color: | Crystals from ethyl acetate WHITE, CRYSTALLINE POWDER |
| Usage: | Glucocorticoid |
| Safety Data | |
| Hazard Symbols | |
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