四(2-乙基己氧基)硅烷，CAS 登记号 115-82-2，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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Tetrakis(2-ethylhexoxy)silane · CAS 115-82-2 · C32H68O4Si. UNII L9UH69PB2M.
| CAS Registry Number | 115-82-2 |
|---|---|
| PubChem CID | 221494 |
| Molecular formula | C32H68O4Si |
| IUPAC name | tetrakis(2-ethylhexyl) silicate |
| UNII (FDA) | L9UH69PB2M |
| Molecular Weight | 545.0 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 28 |
| Exact Mass | 544.48868718 |
| Monoisotopic Mass | 544.48868718 |
| Topological Polar Surface Area | 36.9 |
| Heavy Atom Count | 37 |
| Formal Charge | 0 |
| Complexity | 390 |
| GHS notification summary | 85.7% (6 / 7) |
|---|
| GHS notification summary | 85.7% (6 / 7) |
|---|---|
| Reported hazard statements | H319 (14.3%) |
This chemical does not meet GHS hazard criteria for 85.7% (6 of 7) of all reports.
H319 (14.3%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
115-82-2; Tetrakis(2-ethylhexyl) silicate; Tetrakis(2-ethylhexyl) orthosilicate; 2-Ethyl-1-hexanol silicate; Silicic acid (H4SiO4), tetrakis(2-ethylhexyl) ester; 2-Ethylhexyl orthosilicate; 2-Ethylhexanol tetrasilicate; Tetra(2-ethylhexyl) orthosilicate; Tetra(2-ethylhexoxy) silane; Tetra(2-ethylhexyl) silicate; Tetrakis(2-ethylhexyloxy)silane; tetra-(2-ethylhexoxy)silane; L9UH69PB2M; NSC 6136; NSC-6136; EINECS 204-109-6
CAS 115-82-2; molecular formula C32H68O4Si; molecular weight — g/mol.
115-82-2, Tetrakis(2-ethylhexyl) silicate, Tetrakis(2-ethylhexyl) orthosilicate, 2-Ethyl-1-hexanol silicate, Silicic acid (H4SiO4), tetrakis(2-ethylhexyl) ester, 2-Ethylhexyl orthosilicate.
85.7% of GHS notifications report no hazard classification (6 of 7).
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.