3-(氯甲基)-5-(3-氟苯基)-1,2,4-恶二唑，CAS 登记号 491842-63-8，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-(氯甲基)-5-(3-氟苯基)-1,2,4-恶二唑 的 CAS 号：491842-63-8，可与随货 COA 核对。
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3-(chloromethyl)-5-(3-fluorophenyl)-1,2,4-oxadiazole · CAS 491842-63-8 · C9H6ClFN2O.
| CAS Registry Number | 491842-63-8 |
|---|---|
| PubChem CID | 10262618 |
| Molecular formula | C9H6ClFN2O |
| IUPAC name | 3-(chloromethyl)-5-(3-fluorophenyl)-1,2,4-oxadiazole |
| Molecular Weight | 212.61 |
|---|---|
| XLogP3 | 2.3 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 2 |
| Exact Mass | 212.0152687 |
| Monoisotopic Mass | 212.0152687 |
| Topological Polar Surface Area | 38.9 |
| Heavy Atom Count | 14 |
| Formal Charge | 0 |
| Reported hazard statements | H302 (100%), H315 (100%), H318 (100%), H335 (100%) |
|---|
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
3-(chloromethyl)-5-(3-fluorophenyl)-1,2,4-oxadiazole; 491842-63-8; 3-Chloromethyl-5-(3-fluoro-phenyl)-[1,2,4]oxadiazole; SCHEMBL1543938; 1,2,4-Oxadiazole, 3-(chloromethyl)-5-(3-fluorophenyl)-; DTXSID80437517; YCOKTYBAJSXBTK-UHFFFAOYSA-N; STL097606; AKOS005725256; EN300-7459333
CAS 491842-63-8; molecular formula C9H6ClFN2O; molecular weight — g/mol.
3-(chloromethyl)-5-(3-fluorophenyl)-1,2,4-oxadiazole, 491842-63-8, 3-Chloromethyl-5-(3-fluoro-phenyl)-[1,2,4]oxadiazole, SCHEMBL1543938, 1,2,4-Oxadiazole, 3-(chloromethyl)-5-(3-fluorophenyl)-, DTXSID80437517.
Hazard statements reported: 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.