二氯甲基乙烯基硅烷，CAS 登记号 124-70-9，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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本页已列出 二氯甲基乙烯基硅烷 的 CAS 号：124-70-9，可与随货 COA 核对。
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Dichloromethylvinylsilane · CAS 124-70-9 · C3H6Cl2Si. UNII B27Y6F24PY. Boiling Point: 92 °C @760 [mm Hg]; Density: 1.08 @ 20°C.
| CAS Registry Number | 124-70-9 |
|---|---|
| PubChem CID | 31299 |
| Molecular formula | C3H6Cl2Si |
| IUPAC name | dichloro-ethenyl-methylsilane |
| UNII (FDA) | B27Y6F24PY |
| Molecular Weight | 141.07 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 0 |
| Rotatable Bond Count | 1 |
| Exact Mass | 139.9615821 |
| Monoisotopic Mass | 139.9615821 |
| Topological Polar Surface Area | 0 |
| Heavy Atom Count | 6 |
| Formal Charge | 0 |
| Complexity | 59.8 |
| Boiling Point | 92 °C @760 [mm Hg] |
|---|---|
| Density | 1.08 @ 20°C |
| GHS notification summary | 55% (104 / 189) |
|---|
| GHS notification summary | 55% (104 / 189) |
|---|---|
| Reported hazard statements | H225 (45%), H302 (41.3%), H314 (45%), H331 (41.3%), H335 (20.1%) |
This chemical does not meet GHS hazard criteria for 55% (104 of 189) of all reports.
H225 (45%): Highly Flammable liquid and vapor [Danger Flammable liquids]
Dichloromethylvinylsilane; 124-70-9; Silane, dichloroethenylmethyl-; Methylvinyldichlorosilane; Vinylmethyldichlorosilane; Methyldichlorovinylsilane; SILANE, DICHLOROMETHYLVINYL-; Dichloromethylvinyl silane; B27Y6F24PY; NSC-96610; DTXSID3027033; MVDCS; RefChem:133085; DTXCID807033; 204-710-3; dichloro-methyl-vinyl-silane
CAS 124-70-9; molecular formula C3H6Cl2Si; molecular weight — g/mol.
Dichloromethylvinylsilane, 124-70-9, Silane, dichloroethenylmethyl-, Methylvinyldichlorosilane, Vinylmethyldichlorosilane, Methyldichlorovinylsilane.
55% of GHS notifications report no hazard classification (104 of 189).
Boiling Point: 92 °C @760 [mm Hg]; Density: 1.08 @ 20°C.
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.