2,2-二甲基丁酰氯，CAS 登记号 5856-77-9，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，下游主要用于无机化学品。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。
无机化学品
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 2,2-二甲基丁酰氯 的 CAS 号：5856-77-9，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。
主要涉及无机化学品。
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。
2,2-Dimethyl Butyryl Chloride · CAS 5856-77-9 · C6H11ClO. UNII XKZ78Q3WJ3.
| CAS Registry Number | 5856-77-9 |
|---|---|
| PubChem CID | 79958 |
| Molecular formula | C6H11ClO |
| IUPAC name | 2,2-dimethylbutanoyl chloride |
| UNII (FDA) | XKZ78Q3WJ3 |
| Molecular Weight | 134.60 |
|---|---|
| XLogP3 | 2.5 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 2 |
| Exact Mass | 134.0498427 |
| Monoisotopic Mass | 134.0498427 |
| Topological Polar Surface Area | 17.1 |
| Heavy Atom Count | 8 |
| Formal Charge | 0 |
| Reported hazard statements | H226 (99.1%), H290 (92.9%), H314 (99.1%), H318 (93.8%) |
|---|
H226 (99.1%): Flammable liquid and vapor [Warning Flammable liquids]
H290 (92.9%): May be corrosive to metals [Warning Corrosive to Metals]
2,2-Dimethylbutyryl chloride; 5856-77-9; 2,2-dimethylbutanoyl chloride; EINECS 227-478-5; DTXSID00207274; EC 227-478-5; RefChem:441400; DTXCID00129765; 227-478-5; 2,2-Dimethylbutyrylchloride; Butanoyl chloride, 2,2-dimethyl-; MFCD03093071; 2,2-dimethyl-butyryl chloride; 2,2-dimethyl butyryl chloride; 2,2-dimethylbutyric acid chloride; 2,2-Dimethylbutanoyl Chloride; 2,2-Dimethylbutyric Acid Chloride; 2,2-Dimethylbutyryl Chloride;
CAS 5856-77-9; molecular formula C6H11ClO; molecular weight — g/mol.
2,2-Dimethylbutyryl chloride, 5856-77-9, 2,2-dimethylbutanoyl chloride, EINECS 227-478-5, DTXSID00207274, EC 227-478-5.
Hazard statements reported: H226, H290, H314, H318.
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.