2-氯-5-氟吡啶,CAS 登记号 31301-51-6,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-Chloro-5-fluoropyridine · CAS 31301-51-6 · C5H3ClFN.
| CAS Registry Number | 31301-51-6 |
|---|---|
| PubChem CID | 2782801 |
| Molecular formula | C5H3ClFN |
| IUPAC name | 2-chloro-5-fluoropyridine |
| Molecular Weight | 131.53 |
|---|---|
| XLogP3 | 1.9 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 130.9938050 |
| Monoisotopic Mass | 130.9938050 |
| Topological Polar Surface Area | 12.9 |
| Heavy Atom Count | 8 |
| Formal Charge | 0 |
| Reported hazard statements | H226 (100%), H302 (88.5%), H315 (100%), H318 (94.2%), H335 (98.1%) |
|---|
H226 (100%): Flammable liquid and vapor [Warning Flammable liquids]
H302 (88.5%): Harmful if swallowed [Warning Acute toxicity, oral]
2-Chloro-5-fluoropyridine; 31301-51-6; DTXSID30382306; RefChem:86288; DTXCID10333331; 628-311-2; 2-Chloro-5-fluoro-pyridine; MFCD03095332; Pyridine, 2-chloro-5-fluoro-; 2-chloro-5-fluropyridine; SCHEMBL320838; SCHEMBL403252; SCHEMBL1043728; SCHEMBL1726241; SCHEMBL30163345; 5-FLUORO-2-CHLOROPYRIDINE
CAS 31301-51-6; molecular formula C5H3ClFN; molecular weight — g/mol.
2-Chloro-5-fluoropyridine, 31301-51-6, DTXSID30382306, RefChem:86288, DTXCID10333331, 628-311-2.
Hazard statements reported: H226, H302, H315, H318, 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.