4-氰基-2-氟苯甲酸，CAS 登记号 164149-28-4，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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4-CYANO-2-FLUOROBENZOIC ACID · CAS 164149-28-4 · C8H4FNO2. UNII ST50408476.
| CAS Registry Number | 164149-28-4 |
|---|---|
| PubChem CID | 590659 |
| Molecular formula | C8H4FNO2 |
| IUPAC name | 4-cyano-2-fluorobenzoic acid |
| UNII (FDA) | ST50408476 |
| Molecular Weight | 165.12 |
|---|---|
| XLogP3 | 1.6 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 1 |
| Exact Mass | 165.02260653 |
| Monoisotopic Mass | 165.02260653 |
| Topological Polar Surface Area | 61.1 |
| Heavy Atom Count | 12 |
| Formal Charge | 0 |
| Reported hazard statements | H302 (95.7%), H315 (12.8%), H318 (87.2%), H319 (12.8%), H335 (10.6%) |
|---|
H302 (95.7%): Harmful if swallowed [Warning Acute toxicity, oral]
H315 (12.8%): Causes skin irritation [Warning Skin corrosion/irritation]
4-Cyano-2-fluorobenzoic acid; 164149-28-4; DTXSID00343580; RefChem:522188; DTXCID90294658; 626-661-0; 2-Fluoro-4-cyanobenzoic acid; Benzoic acid, 4-cyano-2-fluoro-; 4-cyano-2-fluorobenzoicacid; MFCD03094454; 4-cyano-2-fluoro-benzoic acid; 4-Carboxy-3-fluorobenzonitrile; 2-fluoro4-cyanobenzoic acid; 4-Cyano-2-fluorobenzoic acid #; AM61333; SCHEMBL389029
CAS 164149-28-4; molecular formula C8H4FNO2; molecular weight — g/mol.
4-Cyano-2-fluorobenzoic acid, 164149-28-4, DTXSID00343580, RefChem:522188, DTXCID90294658, 626-661-0.
Hazard statements reported: H302, H315, H318, 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.