氟磺酰二氟乙酸甲酯，CAS 登记号 680-15-9，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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methyl fluorosulphonyldifluoroacetate · CAS 680-15-9 · C3H3F3O4S.
| CAS Registry Number | 680-15-9 |
|---|---|
| PubChem CID | 547667 |
| Molecular formula | C3H3F3O4S |
| IUPAC name | methyl 2,2-difluoro-2-fluorosulfonylacetate |
| Molecular Weight | 192.12 |
|---|---|
| XLogP3 | 0.8 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 7 |
| Rotatable Bond Count | 3 |
| Exact Mass | 191.97041423 |
| Monoisotopic Mass | 191.97041423 |
| Topological Polar Surface Area | 68.8 |
| Heavy Atom Count | 11 |
| Formal Charge | 0 |
| Reported hazard statements | H226 (100%), H314 (100%) |
|---|
H226 (100%): Flammable liquid and vapor [Warning Flammable liquids]
H314 (100%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]
Methyl 2,2-difluoro-2-(fluorosulfonyl)acetate; 680-15-9; DTXSID50338209; RefChem:812850; DTXCID40289296; 629-185-1; Methyl Fluorosulfonyldifluoroacetate; Methyl difluoro(fluorosulfonyl)acetate; methyl 2,2-difluoro-2-fluorosulfonylacetate; methylfluorosulphonyldifluoroacetate; MFCD00144316; methyl 2-(fluorosulfonyl)difluoroacetate; DIFLUORO(FLUOROSULFONYL)ACETIC ACID METHYL ESTER; METHYL DIFLUORO(FLUOROSULPHONYL)ACETATE; Fluorosulfonyldifluoroacetic Acid Methyl Ester; Acetic acid, difluoro(fluorosulfonyl)-, methyl ester
CAS 680-15-9; molecular formula C3H3F3O4S; molecular weight — g/mol.
Methyl 2,2-difluoro-2-(fluorosulfonyl)acetate, 680-15-9, DTXSID50338209, RefChem:812850, DTXCID40289296, 629-185-1.
Hazard statements reported: H226, 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.