2,2,2-三氟乙磺酰氯，CAS 登记号 1648-99-3，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 2,2,2-三氟乙磺酰氯 的 CAS 号：1648-99-3，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。
2,2,2-Trifluoroethanesulphonyl chloride · CAS 1648-99-3 · C2H2ClF3O2S. UNII NS00048188.
| CAS Registry Number | 1648-99-3 |
|---|---|
| PubChem CID | 74242 |
| Molecular formula | C2H2ClF3O2S |
| IUPAC name | 2,2,2-trifluoroethanesulfonyl chloride |
| UNII (FDA) | NS00048188 |
| Molecular Weight | 182.55 |
|---|---|
| XLogP3 | 1.5 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 1 |
| Exact Mass | 181.9416127 |
| Monoisotopic Mass | 181.9416127 |
| Topological Polar Surface Area | 42.5 |
| Heavy Atom Count | 9 |
| Formal Charge | 0 |
| 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)
2,2,2-Trifluoroethanesulfonyl chloride; 1648-99-3; Ethanesulfonyl chloride, 2,2,2-trifluoro-; DTXSID00167809; RefChem:80802; DTXCID8090300; 216-713-7; Tresyl chloride; 2,2,2-trifluoroethane-1-sulfonyl chloride; MFCD00007458; 2,2,2-TRIFLUOROETHANESULPHONYL CHLORIDE; (2,2,2-Trifluoroethyl)sulphonyl chloride; C2H2ClF3O2S; 2,2,2-TRIFLUOROETHYLSULFONYL CHLORIDE; 2,2,2-Trifluoroethanesulfonylchloride; timtec-bb sbb006545
CAS 1648-99-3; molecular formula C2H2ClF3O2S; molecular weight — g/mol.
2,2,2-Trifluoroethanesulfonyl chloride, 1648-99-3, Ethanesulfonyl chloride, 2,2,2-trifluoro-, DTXSID00167809, RefChem:80802, DTXCID8090300.
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.