estra-4,9,11-triene-3,17-dione (CAS No. 4642-95-9) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of 按批次COA提供(不公开发布). Main applications include Organic Chemicals. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
Organic Chemicals
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The CAS number of estra-4,9,11-triene-3,17-dione is 4642-95-9.
Typical purity is 按批次COA提供(不公开发布), supplied in 按订单/批次确认(不公开发布), with COA provided.
Main applications include Organic Chemicals.
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estra-4,9,11-triene-3,17-dione · CAS 4642-95-9 · C18H20O2. UNII 7M9J4CV848.
| CAS Registry Number | 4642-95-9 |
|---|---|
| PubChem CID | 160762 |
| Molecular formula | C18H20O2 |
| IUPAC name | (8S,13S,14S)-13-methyl-1,2,6,7,8,14,15,16-octahydrocyclopenta[a]phenanthrene-3,17-dione |
| UNII (FDA) | 7M9J4CV848 |
| Molecular Weight | 268.3 |
|---|---|
| XLogP3 | 1.6 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 268.146329876 |
| Monoisotopic Mass | 268.146329876 |
| Topological Polar Surface Area | 34.1 |
| Heavy Atom Count | 20 |
| Formal Charge | 0 |
Trendione; Estra-4,9,11-triene-3,17-dione; 4642-95-9; 7M9J4CV848; DTXSID80873491; RU-2065; 10758-25A; RefChem:190757; DTXCID701011738; (8S,13S,14S)-13-methyl-1,2,6,7,8,14,15,16-octahydrocyclopenta[a]phenanthrene-3,17-dione; Altrenogest impurity 10; UNII-7M9J4CV848; (8S,13S,14S)-13-METHYL-1,2,6,7,8,14,15,16-OCTAHYDROCYCLOPENTA(A)PHENANTHRENE-3,17-DIONE; TRENAVAR; RU 2065; Equilin Impurity 3; Trendione
CAS 4642-95-9; molecular formula C18H20O2; molecular weight — g/mol.
Trendione, Estra-4,9,11-triene-3,17-dione, 4642-95-9, 7M9J4CV848, DTXSID80873491, RU-2065.
Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.
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