二正丁基二氯硅烷,CAS 登记号 3449-28-3,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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Di-n-butyldichlorosilane · CAS 3449-28-3 · C8H18Cl2Si.
| CAS Registry Number | 3449-28-3 |
|---|---|
| PubChem CID | 76989 |
| Molecular formula | C8H18Cl2Si |
| IUPAC name | dibutyl(dichloro)silane |
| Molecular Weight | 213.22 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 0 |
| Rotatable Bond Count | 6 |
| Exact Mass | 212.0554825 |
| Monoisotopic Mass | 212.0554825 |
| Topological Polar Surface Area | 0 |
| Heavy Atom Count | 11 |
| Formal Charge | 0 |
| Complexity | 84.1 |
| Reported hazard statements | H290 (33.3%), H314 (100%), H318 (66.7%), H335 (33.3%) |
|---|
H290 (33.3%): May be corrosive to metals [Warning Corrosive to Metals]
H314 (100%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]
Dibutyldichlorosilane; 3449-28-3; Silane, dibutyldichloro-; Dichlorodibutylsilane; DTXSID9063035; RefChem:182868; DTXCID7038860; NJKDOKBDBHYMAH-UHFFFAOYSA-N; Di-n-butyldichlorosilane; dibutyl(dichloro)silane; MFCD00053202; Dibutyldi(chloro)silane; Di-n-Butyl Dichlorosilane; SCHEMBL187377; AKOS015839551; FS-5823
CAS 3449-28-3; molecular formula C8H18Cl2Si; molecular weight — g/mol.
Dibutyldichlorosilane, 3449-28-3, Silane, dibutyldichloro-, Dichlorodibutylsilane, DTXSID9063035, RefChem:182868.
Hazard statements reported: H290, H314, H318, H335.
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.