2,3,5,6-四氟苯基三氟乙酸酯，CAS 登记号 142685-25-4，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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2,3,5,6-TETRAFLUOROPHENYL TRIFLUOROACETATE · CAS 142685-25-4 · C8HF7O2.
| CAS Registry Number | 142685-25-4 |
|---|---|
| PubChem CID | 15334258 |
| Molecular formula | C8HF7O2 |
| IUPAC name | (2,3,5,6-tetrafluorophenyl) 2,2,2-trifluoroacetate |
| Molecular Weight | 262.08 |
|---|---|
| XLogP3 | 3.2 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 9 |
| Rotatable Bond Count | 2 |
| Exact Mass | 261.98647640 |
| Monoisotopic Mass | 261.98647640 |
| Topological Polar Surface Area | 26.3 |
| Heavy Atom Count | 17 |
| Formal Charge | 0 |
| Reported hazard statements | H226 (100%), H315 (100%), H319 (100%), H335 (100%) |
|---|
H226 (100%): Flammable liquid and vapor [Warning Flammable liquids]
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
142685-25-4; 2,3,5,6-Tetrafluorophenyl trifluoroacetate; DTXSID90571658; RefChem:244134; DTXCID60522430; 824-243-4; 2,3,5,6-tetrafluorophenyl 2,2,2-trifluoroacetate; MFCD07784266; (2,3,5,6-tetrafluorophenyl) 2,2,2-trifluoroacetate; C8HF7O2; Acetic acid, trifluoro-, 2,3,5,6-tetrafluorophenyl ester; 2,3,5,6-TETRAFLUOROPHENYLTRIFLUOROACETATE; SCHEMBL319016; SBB102498; AKOS017344691; PS-10060
CAS 142685-25-4; molecular formula C8HF7O2; molecular weight — g/mol.
142685-25-4, 2,3,5,6-Tetrafluorophenyl trifluoroacetate, DTXSID90571658, RefChem:244134, DTXCID60522430, 824-243-4.
Hazard statements reported: H226, H315, H319, H335.
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.