2-氨基-3-氟吡啶,CAS 登记号 21717-95-3,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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2-Amino-3-fluoropyridine · CAS 21717-95-3 · C5H5FN2.
| CAS Registry Number | 21717-95-3 |
|---|---|
| PubChem CID | 2762809 |
| Molecular formula | C5H5FN2 |
| IUPAC name | 3-fluoropyridin-2-amine |
| Molecular Weight | 112.10 |
|---|---|
| XLogP3 | 0.6 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 0 |
| Exact Mass | 112.04367633 |
| Monoisotopic Mass | 112.04367633 |
| Topological Polar Surface Area | 38.9 |
| Heavy Atom Count | 8 |
| Formal Charge | 0 |
| Reported hazard statements | H302 (87.2%), H312 (10.6%), H315 (14.9%), H319 (97.9%), H335 (12.8%) |
|---|
H302 (87.2%): Harmful if swallowed [Warning Acute toxicity, oral]
H312 (10.6%): Harmful in contact with skin [Warning Acute toxicity, dermal]
2-Amino-3-fluoropyridine; 21717-95-3; DTXSID60376470; RefChem:255370; DTXCID70327498; 623-218-3; 3-fluoropyridin-2-amine; 3-fluoro-pyridin-2-ylamine; MFCD04114135; 2-Pyridinamine, 3-fluoro-; fluoropyridimine; 3-fluoro-2-pyridylamine; 3-fluoro-pyridin-2ylamine; 3-Fluoropyridin-2-ylamine; 2-amino-3-fluoro-pyridine; SCHEMBL309925
CAS 21717-95-3; molecular formula C5H5FN2; molecular weight — g/mol.
2-Amino-3-fluoropyridine, 21717-95-3, DTXSID60376470, RefChem:255370, DTXCID70327498, 623-218-3.
Hazard statements reported: H302, H312, 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.