| Product Name |
Ethinylestradiol EP Impurity B / Ethinyl Estradiol Related Compound B (USP) |
| Product Category | Impurities |
| CAS No | 1231-96-5 |
| Catalog Number | GS.45.ETH.02 |
| Chemical Name/Synonyms | 9,11-Dehydro Ethynyl Estradiol; (17?)-19-Norpregna-1,3,5(10),9(11)-tetraen-20-yne-3,17-diol; Delta-9,11-Ethinyl Estradiol; ?9,11-Ethinyl Estradiol; ?9,11-Ethinyl estradiol; 19-Nor-17?-pregna-1,3,5(10),9(11)-tetraen-20-yne-3,17-diol; |
| Molecular Weight | 294.39 |
| Molecular Formula | C20H22O2 |
| Purity | QC PENDING |
| Inventory Status | QC Pending |