二甲氧基甲基苯基硅烷，CAS 登记号 3027-21-2，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，下游主要用于其他化工原料；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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Phenyl methyl dimethoxysilane · CAS 3027-21-2 · C9H14O2Si. UNII R4782436VK.
| CAS Registry Number | 3027-21-2 |
|---|---|
| PubChem CID | 18193 |
| Molecular formula | C9H14O2Si |
| IUPAC name | dimethoxy-methyl-phenylsilane |
| UNII (FDA) | R4782436VK |
| Molecular Weight | 182.29 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 3 |
| Exact Mass | 182.076306220 |
| Monoisotopic Mass | 182.076306220 |
| Topological Polar Surface Area | 18.5 |
| Heavy Atom Count | 12 |
| Formal Charge | 0 |
| Complexity | 128 |
| GHS notification summary | 4.7% (4 / 85) |
|---|
| GHS notification summary | 4.7% (4 / 85) |
|---|---|
| Reported hazard statements | H302 (95.3%), H315 (48.2%), H318 (16.5%), H319 (50.6%), H335 (47.1%) |
This chemical does not meet GHS hazard criteria for 4.7% (4 of 85) of reports.
H302 (95.3%): Harmful if swallowed [Warning Acute toxicity, oral]
Dimethoxymethylphenylsilane; 3027-21-2; Methylphenyldimethoxysilane; SILANE, DIMETHOXYMETHYLPHENYL-; NSC-93924; R4782436VK; RefChem:818671; (Dimethoxymethylsilyl)benzene; 221-192-4; Dimethoxy(methyl)(phenyl)silane; Dimethoxy(methyl)phenylsilane; Phenylmethyldimethoxysilane; dimethoxy-methyl-phenylsilane; Dimethoxyphenylmethylsilane; Benzene, (dimethoxymethylsilyl)-; Fenyl-dimethoxy-methylsilan
CAS 3027-21-2; molecular formula C9H14O2Si; molecular weight — g/mol.
Dimethoxymethylphenylsilane, 3027-21-2, Methylphenyldimethoxysilane, SILANE, DIMETHOXYMETHYLPHENYL-, NSC-93924, R4782436VK.
4.7% of GHS notifications report no hazard classification (4 of 85).
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.