1,1,5,5-四甲基-3,3-二苯基三硅氧烷，CAS 登记号 17875-55-7，由济南圣和化工有限公司现货供应，可提供纯度 按批次COA提供(不公开发布) 的规格，下游主要用于有机化学品。支持样品与小批量试用，批量价格请联系我们获取，验收以批次 COA 为准。
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1,1,5,5-tetramethyl-3,3-diphenyltrisiloxane · CAS 17875-55-7 · C16H24O2Si3. UNII NS00051686.
| CAS Registry Number | 17875-55-7 |
|---|---|
| PubChem CID | 87348 |
| Molecular formula | C16H24O2Si3 |
| IUPAC name | bis(dimethylsilyloxy)-diphenylsilane |
| UNII (FDA) | NS00051686 |
| Molecular Weight | 332.61 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 6 |
| Exact Mass | 332.10840961 |
| Monoisotopic Mass | 332.10840961 |
| Topological Polar Surface Area | 18.5 |
| Heavy Atom Count | 21 |
| Formal Charge | 0 |
| Complexity | 268 |
bis(dimethylsilyloxy)-diphenylsilane; C16H24O2Si3; 1,1,5,5-Tetramethyl-3,3-Diphenyl Trisiloxane; Bis(dimethylsilyloxy)-diphenyl-silane; SCHEMBL330426; NS00051686; 3,3-Diphenyl-1,1,5,5-tetramethyltrisiloxane; D87938; 1,1,5,5,-Tetramethyl-3,3-diphenyl trisiloxane; F813651; 172919-28-7
CAS 17875-55-7; molecular formula C16H24O2Si3; molecular weight — g/mol.
bis(dimethylsilyloxy)-diphenylsilane, C16H24O2Si3, 1,1,5,5-Tetramethyl-3,3-Diphenyl Trisiloxane, Bis(dimethylsilyloxy)-diphenyl-silane, SCHEMBL330426, NS00051686.
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.