|
| Dexamethasone EP Impurity E Basic information |
Product Name: | Dexamethasone EP Impurity E | Synonyms: | 17,21-dihydroxy-16alpha-methylpregna-1,4,9(11)-triene-3,20-dione;16α-Methyl-9,11-dehydro Prednisolone;(16α)-17,21-Dihydroxy-16-Methylpregna-1,4,9(11)-triene-3,20-dione;17.alpha.,21-Dihydroxy-16.alpha.-methylpregna-1,4,9(11)-triene-3,20-dione;Dexamethasone impurity E;Dexamethasone Impurity 5(Dexamethasone EP Impurity E);Dexamethasone Impurity L;(8S,10S,13S,14S,16R,17R)-17-hydroxy | CAS: | 13209-41-1 | MF: | C22H28O4 | MW: | 356.46 | EINECS: | 236-177-8 | Product Categories: | Intermediates & Fine Chemicals;Pharmaceuticals;Steroids | Mol File: | 13209-41-1.mol | |
| Dexamethasone EP Impurity E Chemical Properties |
Melting point | 228-231 °C(Solv: acetone (67-64-1); hexane (110-54-3)) | Boiling point | 548.3±50.0 °C(Predicted) | density | 1.24±0.1 g/cm3(Predicted) | storage temp. | Refrigerator | solubility | Chloroform (Slightly), Dioxane (Slightly), Ethyl Acetate (Slightly) | form | Solid | pka | 12.53±0.70(Predicted) | color | Pale Yellow |
| Dexamethasone EP Impurity E Usage And Synthesis |
Uses | A related intermediate of Prednisolone (P703740). |
| Dexamethasone EP Impurity E Preparation Products And Raw materials |
|