| CAS No. |
481-29-8 |
| Place of Origin |
China (Mainland) |
| Grade Standard |
Medicine Grade |
| Purity |
99 |
NameEpiandrosteroneraw materialsSynonyms3beta-Hydroxy-5alpha-androstan-17-one; Isoandrosterone Molecular FormulaC19H30O2Molecular Weight290.44CAS Registry Number481-29-8 AppearanceWhite or almost White Crystalline powerIdentificationComparing with the spectrum obtainedMelting point120124Specific Rotation+58°+64°(1%Chloroform)+44°+49°(1%Dioxane)Acidity≤0.58%Related substance≤1.0%Loss on Drying≤0.5%Residue on Ignition≤0.1%Assay97.0103.0%