3,5-二氟苯甲酸,CAS 登记号 455-40-3,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 3,5-二氟苯甲酸 的 CAS 号:455-40-3,可与随货 COA 核对。
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3,5-Difluorobenzoic acid · CAS 455-40-3 · C7H4F2O2. UNII NS00020419.
| CAS Registry Number | 455-40-3 |
|---|---|
| PubChem CID | 101265 |
| Molecular formula | C7H4F2O2 |
| IUPAC name | 3,5-difluorobenzoic acid |
| UNII (FDA) | NS00020419 |
| Molecular Weight | 158.10 |
|---|---|
| XLogP3 | 1.8 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 1 |
| Exact Mass | 158.01793569 |
| Monoisotopic Mass | 158.01793569 |
| Topological Polar Surface Area | 37.3 |
| Heavy Atom Count | 11 |
| Formal Charge | 0 |
| Reported hazard statements | H315 (100%), H319 (100%), H335 (97.9%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
3,5-Difluorobenzoic acid; 455-40-3; Benzoic acid, 3,5-difluoro-; DTXSID80196536; NSC 403726; RefChem:91513; DTXCID20119027; 610-261-8; GONAVIHGXFBTOZ-UHFFFAOYSA-N; InChI=1/C7H4F2O2/c8-5-1-4(7(10)11)2-6(9)3-5/h1-3H,(H,10,11; MFCD00010323; 3,5 difluorobenzoic acid; 3,5 difluoro benzoic acid; SCHEMBL157714; 3,5-Difluorobenzoic acid, 97%; AB01033
CAS 455-40-3; molecular formula C7H4F2O2; molecular weight — g/mol.
3,5-Difluorobenzoic acid, 455-40-3, Benzoic acid, 3,5-difluoro-, DTXSID80196536, NSC 403726, RefChem:91513.
Hazard statements reported: 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.