| Product Name: | Betam ethasone 21-phosphate disodium |
| Synonyms: | 9a-fluoro-16b-methylprednisolone-21-(disodium phosphate);1,4-PREGNADIEN-9-ALPHA-FLUORO-16-BETA-METHYL-11-BETA, 17,21-TRIOL-3,20-DIONE 21-PHOSPHATE, DISODIUM SALT;Pregna-1,4-Diene-3,20-Dione,9-Fluoro-11,17-Dihydroxy-16-Methyl-21-(Phosphonooxy)-,DisodiumSalt,(11Beta,16Beta)-;BETAME THASONE 21-PHOSPHATE DISODIUM SALT;BETAME THASONESODIUMPHOSPHATE,USP;Celestan;Disodium betame thasone 21-phosphate;Durabetason |
| CAS: | 151-73-5 |
| MF: | C22H28FNa2O8P |
| MW: | 516.4 |
| EINECS: | 205-797-0 |
| Product Categories: | CELESTONE;Intermediates & Fine Chemicals;Betame thasone;Pharmaceuticals;Phosphorylating and Phosphitylating Agents;Steroids;Hormones;Steroid Hormones |
| alpha | +98.0~+104.0°(D/20ºC)(c=1,H2O) (calculated on the dehydrous basis) |
| storage temp. | room temp |
| storage temp. | 2-8°C |
| solubility | Freely soluble in water, slightly soluble in ethanol (96 per cent), practically insoluble in methylene chlo ride. |
| form | neat |
| PH | 7.5~9.0(5g/l, 25ºC) |
| Merck | 14,1180 |