4-氟苯甲酸，CAS 登记号 456-22-4，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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本页已列出 4-氟苯甲酸 的 CAS 号：456-22-4，可与随货 COA 核对。
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4-Fluorobenzoic acid · CAS 456-22-4 · C7H5FO2. UNII V5ROO2HOU4. Vapor Pressure: 0.01 [mmHg]; LogP: 1.99.
| CAS Registry Number | 456-22-4 |
|---|---|
| PubChem CID | 9973 |
| Molecular formula | C7H5FO2 |
| IUPAC name | 4-fluorobenzoic acid |
| UNII (FDA) | V5ROO2HOU4 |
| Molecular Weight | 140.11 |
|---|---|
| XLogP3 | 2.1 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 1 |
| Exact Mass | 140.02735756 |
| Monoisotopic Mass | 140.02735756 |
| Topological Polar Surface Area | 37.3 |
| Heavy Atom Count | 10 |
| Formal Charge | 0 |
| Vapor Pressure | 0.01 [mmHg] |
|---|---|
| LogP | 1.99 |
| GHS notification summary | 5.7% (3 / 53) |
|---|
| GHS notification summary | 5.7% (3 / 53) |
|---|---|
| Reported hazard statements | H302 (77.4%), H315 (17%), H318 (77.4%), H319 (17%), H335 (13.2%) |
This chemical does not meet GHS hazard criteria for 5.7% (3 of 53) of reports.
H302 (77.4%): Harmful if swallowed [Warning Acute toxicity, oral]
4-FLUOROBENZOIC ACID; 456-22-4; p-Fluorobenzoic acid; Benzoic acid, 4-fluoro-; para-Fluorobenzoic acid; V5ROO2HOU4; NSC-10321; DTXSID9060023; CHEBI:20364; RefChem:523393; DTXCID3040435; 207-259-0; 695-034-1; Benzoic acid, p-fluoro-; 4-fluoro-benzoic acid; MFCD00002530
CAS 456-22-4; molecular formula C7H5FO2; molecular weight — g/mol.
4-FLUOROBENZOIC ACID, 456-22-4, p-Fluorobenzoic acid, Benzoic acid, 4-fluoro-, para-Fluorobenzoic acid, V5ROO2HOU4.
5.7% of GHS notifications report no hazard classification (3 of 53).
Vapor Pressure: 0.01 [mmHg]; LogP: 1.99.
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.