乙烷-1,2-二基双[二氯甲基硅烷]，CAS 登记号 3353-69-3，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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ethane-1,2-diylbis[dichloromethylsilane] · CAS 3353-69-3 · C4H10Cl4Si2. UNII NS00048712.
| CAS Registry Number | 3353-69-3 |
|---|---|
| PubChem CID | 76881 |
| Molecular formula | C4H10Cl4Si2 |
| IUPAC name | dichloro-[2-[dichloro(methyl)silyl]ethyl]-methylsilane |
| UNII (FDA) | NS00048712 |
| Molecular Weight | 256.1 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 0 |
| Rotatable Bond Count | 3 |
| Exact Mass | 255.904564 |
| Monoisotopic Mass | 253.907514 |
| Topological Polar Surface Area | 0 |
| Heavy Atom Count | 10 |
| Formal Charge | 0 |
| Complexity | 99.8 |
| Reported hazard statements | H314 (100%) |
|---|
H314 (100%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]
P260, P264, P280, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P321, P363, P405, and P501 (click each P-code to see the statement)
1,2-Bis(dichloromethylsilyl)ethane; Silane, 1,2-ethanediylbis[dichloromethyl-; Ethane-1,2-diylbis(dichloromethylsilane); Silane, 1,2-ethanediylbis(dichloromethyl-; DTXSID70883549; 1,4-Dimethyl-1,1,4,4-tetrachlorodisilethylene; EINECS 222-123-0; ethane-1,2-diylbis[dichloromethylsilane]; Silane, 1,1'-(1,2-ethanediyl)bis(1,1-dichloro-1-methyl-; Silane, 1,1'-(1,2-ethanediyl)bis[1,1-dichloro-1-methyl-; RefChem:885128; DTXCID801023071; 222-123-0; 3353-69-3; MFCD00045140; 1,2-bis(dichloro(methyl)silyl)ethane
CAS 3353-69-3; molecular formula C4H10Cl4Si2; molecular weight — g/mol.
1,2-Bis(dichloromethylsilyl)ethane, Silane, 1,2-ethanediylbis[dichloromethyl-, Ethane-1,2-diylbis(dichloromethylsilane), Silane, 1,2-ethanediylbis(dichloromethyl-, DTXSID70883549, 1,4-Dimethyl-1,1,4,4-tetrachlorodisilethylene.
Hazard statements reported: H314.
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.