(20S)-3β,20-Bis(trimethylsiloxy)pregn-5-ene (CAS 13110-77-5) — formula C27H50O2Si2, molecular weight 462.9; category organic chemicals.
| CAS Number | 13110-77-5 |
|---|---|
| Molecular Formula | C27H50O2Si2 |
| Molecular Weight | 462.9 |
| Category | Organic Chemicals |
(20S)-3β,20-Bis(trimethylsiloxy)pregn-5-ene is a carbon-based organic compound with CAS registry number 13110-77-5 and molecular formula C27H50O2Si2 (molecular weight 462.9), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 13110-77-5
Its molecular formula C27H50O2Si2 comprises 27 C, 50 H, 2 O, 2 Si atoms.
Also known as: (20S)-3β,20-Bis(trimethylsiloxy)pregn-5-ene · (20S)-3β,20-双(三甲基硅氧基)孕-5-烯
Category: organic chemicals
The CAS registry number of (20S)-3β,20-Bis(trimethylsiloxy)pregn-5-ene is 13110-77-5.
Molecular formula C27H50O2Si2, molecular weight 462.9.
It is also registered under: (20S)-3β,20-Bis(trimethylsiloxy)pregn-5-ene, (20S)-3β,20-双(三甲基硅氧基)孕-5-烯.
Category: Organic Chemicals.
Independent reference data for (20S)-3β,20-Bis(trimethylsiloxy)pregn-5-ene (CAS 13110-77-5), compiled from public chemistry databases.
| CAS 号 | 13110-77-5 |
|---|---|
| PubChem CID | 22216057 |
| 分子式 | C27H50O2Si2 |
| IUPAC 名称 | [(1S)-1-[(3S,8S,9S,10R,13S,14S,17S)-10,13-dimethyl-3-trimethylsilyloxy-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl]ethoxy]-trimethylsilane |
| Molecular Weight | 462.9 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 5 |
| Exact Mass | 462.33493390 |
| Monoisotopic Mass | 462.33493390 |
| Topological Polar Surface Area | 18.5 |
| Heavy Atom Count | 31 |
Pregnane, trimethylsilane deriv.; 13110-77-5; PXQKWIROLXRMAD-PAMFVNDTSA-N; Silane, (pregn-5-en-3.beta.,20.alpha.-ylenedioxy)bis[trimethyl-; Silane, [[(3.beta.,20S)-pregn-5-ene-3,20-diyl]bis(oxy)]bis[trimethyl-; Silane, [[(3beta,20S)-pregn-5-ene-3,20-diyl]bis(oxy)]bis[trimethyl-; 5-Pregnen-3.beta.,20.alpha.-diol, bis-TMS; bis-3.beta.,20.alpha.-Trimethylsilyloxy-5-pregnene; Pregn-5-ene-3,20-diol, (3.beta.,20S)-, 2TMS derivative; 3,20-Bis[(trimethylsilyl)oxy]pregn-5-ene, (3.beta.,20.alpha.)-
(20S)-3β,20-双(三甲基硅氧基)孕-5-烯 · CAS 13110-77-5 · C27H50O2Si2.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.