Message: | Dehydroisoandrosterone (DHEA)
Synonyms: 3beta-Hydroxy-5-androsten-17-one; Dehydroepiandrosterone; trans-Dehydroandrosterone; Prasterone; Hydroxyandrostenone; Dehydroepian drosterone;
CAS: 53-43-0
MF:C19H28O2
MW:288.42
EINECS: 200-175-5
Assay: 98% min.
Packing: foil bag or tin.
Delivery: Express courier.
Character: White crystalline powder. Melting point 149-151 ℃. Soluble in benzene, ethanol, ethyl ether, insoluble in chloroform, petroleum ether.
Usage: pharmaceutical intermediates, For the production of steroidal hormone drugs and contraceptives, the main raw material. Downstream products acetylene progesterone. |