硅烷，(溴乙炔基)三(1-甲基乙基)-，CAS 登记号 111409-79-1，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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Silane, (bromoethynyl)tris(1-methylethyl)- · CAS 111409-79-1 · C11H21BrSi.
| CAS Registry Number | 111409-79-1 |
|---|---|
| PubChem CID | 11196280 |
| Molecular formula | C11H21BrSi |
| IUPAC name | 2-bromoethynyl-tri(propan-2-yl)silane |
| Molecular Weight | 261.27 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 0 |
| Rotatable Bond Count | 4 |
| Exact Mass | 260.05959 |
| Monoisotopic Mass | 260.05959 |
| Topological Polar Surface Area | 0 |
| Heavy Atom Count | 13 |
| Formal Charge | 0 |
| Complexity | 195 |
| Reported hazard statements | H314 (75%), H315 (25%), H319 (25%), H335 (75%) |
|---|
H314 (75%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]
H315 (25%): Causes skin irritation [Warning Skin corrosion/irritation]
(2-bromoethynyl)tris(propan-2-yl)silane; [2-Bromoethynyl]tris[propan-2-yl]silane; RefChem:395526; 836-090-0; (Bromoethynyl)triisopropylsilane; 111409-79-1; (2-BROMOETHYNYL)TRIISOPROPYLSILANE; MFCD11036302; bromoethynyl-triisopropyl-silane; 2-bromoethynyl-tri(propan-2-yl)silane; Bromoethynyl triisopropylsilane; C11H21BrSi; 2-bromoethynyl(triisopropyl)silane; (Bromoethynyl) triisopropylsilane; (2-triisopropylsilyl)ethynyl bromide; BB 0262247
CAS 111409-79-1; molecular formula C11H21BrSi; molecular weight — g/mol.
(2-bromoethynyl)tris(propan-2-yl)silane, [2-Bromoethynyl]tris[propan-2-yl]silane, RefChem:395526, 836-090-0, (Bromoethynyl)triisopropylsilane, 111409-79-1.
Hazard statements reported: H314, H315, H319, 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.