17-Ethynyl-18-methylestra-5(10),9(11)-dien-17-ol-3-one (CAS 4412-59-3) — formula C21H26O2, molecular weight 310.4; category organic chemicals.
| CAS Number | 4412-59-3 |
|---|---|
| Molecular Formula | C21H26O2 |
| Molecular Weight | 310.4 |
| LogP | 1.9 |
| Category | Organic Chemicals |
17-Ethynyl-18-methylestra-5(10),9(11)-dien-17-ol-3-one is a carbon-based organic compound with CAS registry number 4412-59-3 and molecular formula C21H26O2 (molecular weight 310.4), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 4412-59-3
Its molecular formula C21H26O2 comprises 21 C, 26 H, 2 O atoms.
Also known as: 17-Ethynyl-18-methylestra-5(10),9(11)-dien-17-ol-3-one · 17-乙炔基-18-甲基雌-5(10),9(11)-二烯-17-醇-3-酮
Category: organic chemicals
The CAS registry number of 17-Ethynyl-18-methylestra-5(10),9(11)-dien-17-ol-3-one is 4412-59-3.
Molecular formula C21H26O2, molecular weight 310.4.
It is also registered under: 17-Ethynyl-18-methylestra-5(10),9(11)-dien-17-ol-3-one, 17-乙炔基-18-甲基雌-5(10),9(11)-二烯-17-醇-3-酮.
Category: Organic Chemicals.
Independent reference data for 17-Ethynyl-18-methylestra-5(10),9(11)-dien-17-ol-3-one (CAS 4412-59-3), compiled from public chemistry databases.
| CAS 号 | 4412-59-3 |
|---|---|
| PubChem CID | 169437970 |
| 分子式 | C21H26O2 |
| IUPAC 名称 | (13S,14S,17R)-13-ethyl-17-ethynyl-17-hydroxy-1,2,4,6,7,8,12,14,15,16-decahydrocyclopenta[a]phenanthren-3-one |
| Molecular Weight | 310.4 |
|---|---|
| XLogP3 | 1.9 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 2 |
| Exact Mass | 310.193280068 |
| Monoisotopic Mass | 310.193280068 |
| Topological Polar Surface Area | 37.3 |
| Heavy Atom Count | 23 |
17-乙炔基-18-甲基雌-5(10),9(11)-二烯-17-醇-3-酮 · CAS 4412-59-3 · C21H26O2.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.