硅烷偶联剂KH-791，CAS 登记号 5089-72-5，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。
有机化学品
每批随货提供 COA；可按需提供 MSDS 及技术文件。邮件注明产品名称与 CAS 号，一个工作日内回复报价。
本页已列出 硅烷偶联剂KH-791 的 CAS 号：5089-72-5，可与随货 COA 核对。
常见纯度为 按批次COA提供(不公开发布)，包装形式为 按订单/批次确认(不公开发布)，特殊规格可在询价时说明。
主要涉及有机化学品。
来信 info@591daili.com 或 WhatsApp 联系，提供产品名称、CAS 号与数量，确认价格与交期后即可安排发货，验收以批次 COA 为准。
Silane coupler KH-791 · CAS 5089-72-5 · C11H28N2O3Si. UNII HZ4EXB3ESF.
| CAS Registry Number | 5089-72-5 |
|---|---|
| PubChem CID | 78772 |
| Molecular formula | C11H28N2O3Si |
| IUPAC name | N'-(3-triethoxysilylpropyl)ethane-1,2-diamine |
| UNII (FDA) | HZ4EXB3ESF |
| Molecular Weight | 264.44 |
|---|---|
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 12 |
| Exact Mass | 264.18691929 |
| Monoisotopic Mass | 264.18691929 |
| Topological Polar Surface Area | 65.7 |
| Heavy Atom Count | 17 |
| Formal Charge | 0 |
| Complexity | 156 |
| Reported hazard statements | H315 (98.2%), H317 (94.5%), H318 (96.4%), H411 (50.9%) |
|---|
H315 (98.2%): Causes skin irritation [Warning Skin corrosion/irritation]
H317 (94.5%): May cause an allergic skin reaction [Warning Sensitization, Skin]
1,2-Ethanediamine, N-[3-(triethoxysilyl)propyl]-; N-(3-(Triethoxysilyl)propyl)ethylenediamine; EINECS 225-806-1; 1,2-Ethanediamine, N1-(3-(triethoxysilyl)propyl)-; 1,2-Ethanediamine, N1-[3-(triethoxysilyl)propyl]-; n-[3-(triethoxysilyl)propyl]ethylenediamine; DTXSID4074647; 1,2-Ethanediamine, N-(3-(triethoxysilyl)propyl)-; RefChem:411965; DTXCID3040930; 1,2-Ethanediamine, N-3-(triethoxysilyl)propyl-; 225-806-1; 5089-72-5; N-(3-Triethoxysilylpropyl)ethylenediamine; N1-(3-(Triethoxysilyl)propyl)ethane-1,2-diamine; N-(2-Aminoethyl)-3-aminopropyltriethoxysilane
CAS 5089-72-5; molecular formula C11H28N2O3Si; molecular weight — g/mol.
1,2-Ethanediamine, N-[3-(triethoxysilyl)propyl]-, N-(3-(Triethoxysilyl)propyl)ethylenediamine, EINECS 225-806-1, 1,2-Ethanediamine, N1-(3-(triethoxysilyl)propyl)-, 1,2-Ethanediamine, N1-[3-(triethoxysilyl)propyl]-, n-[3-(triethoxysilyl)propyl]ethylenediamine.
Hazard statements reported: H315, H317, H318, H411.
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.