十四甲基六硅氧烷，CAS 登记号 107-52-8，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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Tetradecamethylhexasiloxane · CAS 107-52-8 · C14H42O5Si6. UNII 2Z34S42KA0.
| CAS Registry Number | 107-52-8 |
|---|---|
| PubChem CID | 7875 |
| Molecular formula | C14H42O5Si6 |
| IUPAC name | [dimethyl(trimethylsilyloxy)silyl]oxy-[[dimethyl(trimethylsilyloxy)silyl]oxy-dimethylsilyl]oxy-dimethylsilane |
| UNII (FDA) | 2Z34S42KA0 |
| Molecular Weight | 458.99 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 10 |
| Exact Mass | 458.16478364 |
| Monoisotopic Mass | 458.16478364 |
| Topological Polar Surface Area | 46.2 |
| Heavy Atom Count | 25 |
| Formal Charge | 0 |
| Complexity | 400 |
| GHS notification summary | 67.4% (29 / 43) |
|---|
| GHS notification summary | 67.4% (29 / 43) |
|---|---|
| Reported hazard statements | H413 (30.2%) |
This chemical does not meet GHS hazard criteria for 67.4% (29 of 43) of all reports.
H413 (30.2%): May cause long lasting harmful effects to aquatic life [Hazardous to the aquatic environment, long-term hazard]
TETRADECAMETHYLHEXASILOXANE; Hexasiloxane, tetradecamethyl-; UNII-2Z34S42KA0; 2Z34S42KA0; DTXSID3059349; EINECS 203-499-5; TETRADECAMETHYLHEXASILOXANE [MI]; 1,1,1,3,3,5,5,7,7,9,9,11,11,11,-Tetradecamethylhexasiloxane; Hexasiloxane, 1,1,1,3,3,5,5,7,7,9,9,11,11,11-tetradecamethyl-; RefChem:188487; DTXCID0033041; 203-499-5; ADANNTOYRVPQLJ-UHFFFAOYSA-N; 107-52-8; tetradecamethyl hexasiloxane; 1,1,1,3,3,5,5,7,7,9,9,11,11,11-Tetradecamethylhexasiloxane
CAS 107-52-8; molecular formula C14H42O5Si6; molecular weight — g/mol.
TETRADECAMETHYLHEXASILOXANE, Hexasiloxane, tetradecamethyl-, UNII-2Z34S42KA0, 2Z34S42KA0, DTXSID3059349, EINECS 203-499-5.
67.4% of GHS notifications report no hazard classification (29 of 43).
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.